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UCC35705

UCC35705
Mfr. #:
UCC35705
Manufacturer:
Texas Instruments
Description:
Lifecycle:
New from this manufacturer.
Datasheet:
UCC35705 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
PMIC - Voltage Regulators - DC DC Switching Controllers
Series
UCC35705
Packaging
Tube Alternate Packaging
Unit-Weight
0.002561 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-8
Operating-Temperature
0°C ~ 70°C (TA)
Output-Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Supplier-Device-Package
8-SOIC
Number-of-Outputs
1
Topology
Boost, Flyback, Forward Converter
Voltage-Supply-Vcc-Vdd
8.2 V ~ 15 V
Frequency-Switching
1MHz
Control-Features
Current Limit
Output-Configuration
Positive, Isolation Capable
Output-Phases
1
Duty-Cycle-Max
93 %
Synchronous-Rectifier
No
Clock-Sync
No
Serial-Interfaces
-
Maximum-Operating-Temperature
+ 70 C
Minimum-Operating-Temperature
0 C
Output-Current
20 mA
Switching-Frequency
4000 kHz
Fall-Time
10 ns
Rise-Time
10 ns
Tags
UCC35705, UCC3570, UCC357, UCC35, UCC3, UCC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***th Star Micro
the ucc35705 and ucc35706 devices are 8-pin voltage mode primary side controllers with fast over-current protection. these devices are used as core high-speed building blocks in high performance isolated and non-isolated power converters. ucc35705/ucc35706 devices feature a high speed oscillator with integrated feed-forward compensation for improved converter performance. a typical current sense to output delay time of 25 ns provides fast response to overload conditions. the ic also provides an accurate programmable maximum duty cycle clamp for increased protection which can also be disabled for the oscillator to run at maximum possible duty cycle. two uvlo options are offered. the ucc35705 with lower turn-on voltage is intended for dc-to-dc converters while the higher turn-on voltage and the wider uvlo range of the ucc35706 is better suited for offline applications. view all in datasheet
***as Instruments
The UCC35705 and UCC35706 devices are 8-pin voltage mode primary side controllers with fast over-current protection. These devices are used as core high-speed building blocks in high performance isolated and non-isolated power converters. UCC35705/UCC35706 devices feature a high speed oscillator with integrated feed-forward compensation for improved converter performance. A typical current sense to output delay time of 25 ns provides fast response to overload conditions. The IC also provides an accurate programmable maximum duty cycle clamp for increased protection which can also be disabled for the oscillator to run at maximum possible duty cycle. Two UVLO options are offered. The UCC35705 with lower turn-on voltage is intended for dc-to-dc converters while the higher turn-on voltage and the wider UVLO range of the UCC35706 is better suited for offline applications. The UCC35705/UCC35706 family is offered in 8-pin MSOP (DGK), SOIC (D) and PDIP (P) packages.
Part # Mfg. Description Stock Price
UCC35705D
DISTI # 31723375		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC Tube
RoHS: Compliant		9000
  • 1125:$1.6500
UCC35705DGK
DISTI # 31706630		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube
RoHS: Compliant		3600
  • 1200:$1.6500
UCC35705DTR
DISTI # 31705861		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC T/R
RoHS: Compliant		2500
  • 2500:$1.0140
UCC35705P
DISTI # 296-11432-5-ND		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		241In Stock
  • 5000:$1.2979
  • 2500:$1.3486
  • 1000:$1.4196
  • 500:$1.6832
  • 100:$1.9773
  • 50:$2.2816
  • 10:$2.4130
  • 1:$2.6900
UCC35705EVM
DISTI # 296-19043-ND		Texas InstrumentsEVAL MODULE FOR UCC35705
RoHS: Not compliant
Min Qty: 1
Container: *		Limited Supply - Call
    UCC35705DGKTR
    DISTI # UCC35705DGKTR-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 8VSSOP
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Limited Supply - Call
      UCC35705DGKTRG4
      DISTI # UCC35705DGKTRG4-ND      		Texas InstrumentsIC REG CTRLR MULT TOP 8VSSOP
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Limited Supply - Call
        UCC35705DTR
        DISTI # UCC35705DTR-ND        		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOIC
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 2500:$1.0138
        UCC35705D
        DISTI # 296-11431-5-ND        		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOIC
        RoHS: Compliant
        Min Qty: 300
        Container: Tube        		Temporarily Out of Stock
        • 300:$1.8020
        UCC35705DGK
        DISTI # 296-11683-5-ND        		Texas InstrumentsIC REG CTRLR MULT TOP 8VSSOP
        RoHS: Compliant
        Min Qty: 320
        Container: Tube        		Temporarily Out of Stock
        • 320:$1.8020
        UCC35705DGKG4
        DISTI # UCC35705DGKG4-ND        		Texas InstrumentsIC REG CTRLR MULT TOP 8VSSOP
        RoHS: Compliant
        Min Qty: 320
        Container: Tube        		Temporarily Out of Stock
        • 320:$1.8020
        UCC35705P
        DISTI # V39:1801_07429440        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin PDIP Tube
        RoHS: Compliant        		0
        • 1000000:$1.2290
        • 500000:$1.2310
        • 100000:$1.4370
        • 10000:$1.7910
        • 1000:$1.8500
        UCC35705P
        DISTI # V36:1790_07429440        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin PDIP Tube
        RoHS: Compliant        		0
        • 1000000:$1.2290
        • 500000:$1.2310
        • 100000:$1.4370
        • 10000:$1.7910
        • 1000:$1.8500
        UCC35705DGK
        DISTI # V36:1790_07429437        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube
        RoHS: Compliant        		0
        • 1200000:$1.0920
        • 600000:$1.0940
        • 120000:$1.2810
        • 12000:$1.5980
        • 1200:$1.6500
        UCC35705DGK
        DISTI # V39:1801_07429437        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube
        RoHS: Compliant        		0
        • 1200000:$1.0920
        • 600000:$1.0940
        • 120000:$1.2810
        • 12000:$1.5980
        • 1200:$1.6500
        UCC35705DTR
        DISTI # V39:1801_07429439        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC T/R
        RoHS: Compliant        		0
        • 2500000:$0.9102
        • 1250000:$0.9112
        • 250000:$0.9517
        • 25000:$1.0060
        • 2500:$1.0140
        UCC35705DTR
        DISTI # V36:1790_07429439        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC T/R
        RoHS: Compliant        		0
        • 2500000:$0.9102
        • 1250000:$0.9112
        • 250000:$0.9517
        • 25000:$1.0060
        • 2500:$1.0140
        UCC35705D
        DISTI # V39:1801_07429435        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC Tube
        RoHS: Compliant        		0
        • 1125000:$1.0920
        • 562500:$1.0940
        • 112500:$1.2810
        • 11250:$1.5980
        • 1125:$1.6500
        UCC35705D
        DISTI # V36:1790_07429435        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC Tube
        RoHS: Compliant        		0
        • 1125000:$1.0920
        • 562500:$1.0940
        • 112500:$1.2810
        • 11250:$1.5980
        • 1125:$1.6500
        UCC35705D
        DISTI # UCC35705D        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC Tube (Alt: UCC35705D)
        RoHS: Compliant
        Min Qty: 75
        Container: Tube        		Europe - 300
        • 750:€1.0989
        • 450:€1.1519
        • 300:€1.2119
        • 150:€1.3529
        • 75:€1.5289
        UCC35705D
        DISTI # UCC35705D        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC Tube - Rail/Tube (Alt: UCC35705D)
        RoHS: Compliant
        Min Qty: 300
        Container: Tube        		Americas - 0
        • 1500:$1.0900
        • 3000:$1.0900
        • 600:$1.1900
        • 900:$1.1900
        • 300:$1.2900
        UCC35705P
        DISTI # UCC35705P        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin PDIP Tube - Rail/Tube (Alt: UCC35705P)
        RoHS: Compliant
        Min Qty: 250
        Container: Tube        		Americas - 0
        • 2500:$1.1900
        • 750:$1.2900
        • 1250:$1.2900
        • 250:$1.3900
        • 500:$1.3900
        UCC35705P
        DISTI # UCC35705P        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin PDIP Tube (Alt: UCC35705P)
        RoHS: Compliant
        Min Qty: 50
        Container: Tube        		Europe - 0
        • 300:€1.1900
        • 500:€1.1900
        • 200:€1.2900
        • 100:€1.4900
        • 50:€1.6900
        UCC35705DGK
        DISTI # UCC35705DGK        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC35705DGK)
        RoHS: Compliant
        Min Qty: 320
        Container: Tube        		Americas - 0
        • 1600:$1.0900
        • 3200:$1.0900
        • 640:$1.1900
        • 960:$1.1900
        • 320:$1.2900
        UCC35705DTR
        DISTI # UCC35705DTR        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC35705DTR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel        		Americas - 0
        • 25000:$0.9419
        • 15000:$0.9689
        • 10000:$1.0019
        • 5000:$1.0369
        • 2500:$1.0889
        UCC35705DGK
        DISTI # UCC35705DGK        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube (Alt: UCC35705DGK)
        RoHS: Compliant
        Min Qty: 80
        Container: Tube        		Europe - 0
        • 800:€1.0989
        • 480:€1.1519
        • 320:€1.2119
        • 160:€1.3529
        • 80:€1.5289
        UCC35705DTR
        DISTI # UCC35705DTR        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin SOIC T/R (Alt: UCC35705DTR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape and Reel        		Europe - 0
        • 25000:€0.9159
        • 15000:€0.9599
        • 10000:€1.0099
        • 5000:€1.1279
        • 2500:€1.2739
        UCC35705DGKG4
        DISTI # UCC35705DGKG4        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC35705DGKG4)
        RoHS: Compliant
        Min Qty: 320
        Container: Tube        		Americas - 0
        • 1600:$1.0900
        • 3200:$1.0900
        • 640:$1.1900
        • 960:$1.1900
        • 320:$1.2900
        UCC35705DGKTR
        DISTI # UCC35705DGKTR        		Texas InstrumentsVoltage Mode PWM Controller 20mA 8-Pin VSSOP T/R (Alt: UCC35705DGKTR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape and Reel        		Europe - 0
          UCC35705DTexas InstrumentsHigh Speed Voltage Mode Pulse Width Modulator4493
          • 1000:$1.0200
          • 750:$1.1200
          • 500:$1.3600
          • 250:$1.6200
          • 100:$1.7600
          • 25:$2.0200
          • 10:$2.1700
          • 1:$2.4200
          UCC35705DGKTexas InstrumentsHigh Speed Voltage Mode Pulse Width Modulator4795
          • 1000:$1.0200
          • 750:$1.1200
          • 500:$1.3600
          • 250:$1.6200
          • 100:$1.7600
          • 25:$2.0200
          • 10:$2.1700
          • 1:$2.4200
          UCC35705PTexas InstrumentsHigh Speed Voltage Mode Pulse Width Modulator3250
          • 1000:$1.1500
          • 750:$1.2100
          • 500:$1.4300
          • 250:$1.6800
          • 100:$1.8000
          • 25:$2.0500
          • 10:$2.2000
          • 1:$2.4400
          UCC35705D
          DISTI # 595-UCC35705D          		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
          RoHS: Compliant          		687
          • 1:$2.6500
          • 10:$2.2500
          • 100:$1.8100
          • 500:$1.5800
          • 1000:$1.3100
          • 2500:$1.2200
          • 5000:$1.1800
          UCC35705DGK
          DISTI # 595-UCC35705DGK          		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
          RoHS: Compliant          		186
          • 1:$2.6500
          • 10:$2.2500
          • 100:$1.8100
          • 500:$1.5800
          • 1000:$1.3100
          • 2500:$1.2200
          • 5000:$1.1800
          UCC35705DTR
          DISTI # 595-UCC35705DTR          		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
          RoHS: Compliant          		0
          • 1:$2.2100
          • 10:$1.8800
          • 100:$1.5100
          • 500:$1.3200
          • 1000:$1.0900
          • 2500:$1.0200
          • 5000:$0.9770
          UCC35705DGKG4
          DISTI # 595-UCC35705DGKG4          		Texas InstrumentsSwitching Controllers Hi Spd Vltg Mode PWM
          RoHS: Compliant          		0
          • 320:$1.8100
          • 560:$1.5800
          • 1040:$1.3100
          • 2560:$1.2200
          • 5040:$1.1800
          UCC35705P
          DISTI # 595-UCC35705P          		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
          RoHS: Compliant          		0
          • 250:$1.8500
          • 500:$1.6800
          • 1000:$1.4200
          • 2500:$1.3400
          • 5000:$1.2900
          UCC35705DG4
          DISTI # 595-UCC35705DG4          		Texas InstrumentsSwitching Controllers Hi Spd Vltg Mode PWM
          RoHS: Compliant          		0
            UCC35705DGKTR
            DISTI # 595-UCC35705DGKTR            		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
            RoHS: Compliant            		0
              UCC35705DGKTRG4
              DISTI # 595-UCC35705DGKTRG4              		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
              RoHS: Compliant              		0
                UCC35705DTRG4
                DISTI # 595-UCC35705DTRG4                		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
                RoHS: Compliant                		0
                  UCC35705PG4
                  DISTI # 595-UCC35705PG4                  		Texas InstrumentsSwitching Controllers High Speed Vltg Mode
                  RoHS: Compliant                  		0
                    UCC35705DTexas InstrumentsSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		47468
                    • 1000:$1.1800
                    • 500:$1.2500
                    • 100:$1.3000
                    • 25:$1.3500
                    • 1:$1.4600
                    UCC35705DGKTexas InstrumentsSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		20458
                    • 1000:$1.1800
                    • 500:$1.2500
                    • 100:$1.3000
                    • 25:$1.3500
                    • 1:$1.4600
                    UCC35705PTexas InstrumentsSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDIP8
                    RoHS: Compliant                    		16450
                    • 1000:$1.3300
                    • 500:$1.4000
                    • 100:$1.4600
                    • 25:$1.5200
                    • 1:$1.6400
                    UCC35705DGKTRTexas InstrumentsSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		8625
                    • 1000:$0.9900
                    • 500:$1.0400
                    • 100:$1.0800
                    • 25:$1.1300
                    • 1:$1.2200
                    UCC35705DTRTexas InstrumentsSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		17500
                    • 1000:$0.9900
                    • 500:$1.0400
                    • 100:$1.0800
                    • 25:$1.1300
                    • 1:$1.2200
                    UCC35705DGKUnitrode CorporationSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		2910
                    • 1000:$1.1800
                    • 500:$1.2500
                    • 100:$1.3000
                    • 25:$1.3500
                    • 1:$1.4600
                    UCC35705DGKG4Unitrode CorporationSwitching Controller, Voltage-mode, 0.02A, 4000kHz Switching Freq-Max, PDSO8
                    RoHS: Compliant                    		50
                    • 1000:$1.1800
                    • 500:$1.2500
                    • 100:$1.3000
                    • 25:$1.3500
                    • 1:$1.4600
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                    Availability
                    Stock:
                    Available
                    On Order:
                    4500
                    Enter Quantity:
                    Current price of UCC35705 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
                    Reference price (USD)
                    Quantity
                    Unit Price
                    Ext. Price
                    1
                    $0.00
                    $0.00
                    10
                    $0.00
                    $0.00
                    100
                    $0.00
                    $0.00
                    500
                    $0.00
                    $0.00
                    1000
                    $0.00
                    $0.00
                    Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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