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UCC28730D

UCC28730D
Mfr. #:
UCC28730D
Description:
AC/DC Converters Zero Standby PSR Flyback Controlle
Lifecycle:
New from this manufacturer.
Datasheet:
UCC28730D Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
UCC28730D more Information UCC28730D Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
PMIC - AC DC Converters, Offline Switchers
Series
-
Packaging
Tube Alternate Packaging
Package-Case
8-SOIC (0.154", 3.90mm Width) 7 leads
Operating-Temperature
-40°C ~ 125°C (TJ)
Mounting-Type
Surface Mount
Supplier-Device-Package
7-SOIC
Power-Watts
-
Output-Isolation
Isolated
Internal-Switch-s
No
Voltage-Breakdown
-
Topology
Flyback
Voltage-Start-Up
21V
Voltage-Supply-Vcc-Vdd
9 V ~ 35 V
Duty-Cycle
-
Frequency-Switching
32Hz ~ 83kHz
Fault-Protection
Current Limiting, Over Voltage
Control-Features
-
Tags
UCC2873, UCC287, UCC28, UCC2, 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
***as Instruments
Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125
***ical
AC to DC Switching Converter Flyback
***et
Flyback Power Supply Controller 7-Pin SOIC Tube
***i-Key
IC OFFLINE SWITCH FLYBACK 7SOIC
UCC28730/UCC28730-Q1 PSR Flyback Controller
OMO Electronic UCC28730/UCC28730-Q1 Zero Standby PSR Flyback Controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and signal detection to improve transient response to large load steps. A minimum switching frequency of 30Hz facilitates achieving less than 5mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance. An internal 700V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730/UCC28730-Q1 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges. The UCC28730-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More
Part # Description Stock Price
UCC28730D
DISTI # V99:2348_07429257		Controller 9V to 35V 7-Pin SOIC Tube
RoHS: Compliant		369
  • 10000:$0.6297
  • 5000:$0.6499
  • 2500:$0.6681
  • 1000:$0.6985
  • 500:$0.8456
  • 100:$0.9894
  • 10:$1.2205
  • 1:$1.4290
UCC28730DR
DISTI # 296-48801-1-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		4629In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730DR
DISTI # 296-48801-6-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		4629In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730D
DISTI # 296-39649-5-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		189In Stock
  • 5025:$0.6565
  • 2550:$0.6817
  • 1050:$0.7322
  • 525:$0.8838
  • 150:$1.0757
  • 75:$1.2625
  • 10:$1.3380
  • 1:$1.4900
UCC28730DR
DISTI # 296-48801-2-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.5389
  • 5000:$0.5599
  • 2500:$0.5894
UCC28730D
DISTI # 25865962		Controller 9V to 35V 7-Pin SOIC Tube
RoHS: Compliant		369
  • 100:$0.9695
  • 10:$1.1837
UCC28730D
DISTI # UCC28730D		Flyback Power Supply Controller 7-Pin SOIC Tube - Rail/Tube (Alt: UCC28730D)
RoHS: Compliant
Min Qty: 525
Container: Tube		Americas - 0
  • 525:$0.7319
  • 675:$0.6969
  • 1200:$0.6739
  • 2625:$0.6509
  • 5250:$0.6329
UCC28730DR
DISTI # UCC28730DR		Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
RoHS: Compliant
Min Qty: 2500		Asia - 0
    UCC28730DR
    DISTI # UCC28730DR    		Switched Voltage Regulator IC’s Part 2 - Tape and Reel (Alt: UCC28730DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.6109
    • 5000:$0.5809
    • 10000:$0.5619
    • 15000:$0.5429
    • 25000:$0.5279
    UCC28730DR
    DISTI # UCC28730DR    		Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
    RoHS: Compliant
    Min Qty: 2500    		Europe - 0
    • 2500:€0.8339
    • 5000:€0.6819
    • 10000:€0.6259
    • 15000:€0.5359
    • 25000:€0.4999
    UCC28730D
    DISTI # 41Y9672    		AC/DC CONVERTER, FLYBACK, SOIC-7,Input Voltage AC Min:85V,Input Voltage AC Max:265V,AC / DC Converter Case Style:SOIC,No. of Pins:7Pins,Power Rating:-,Topology:Flyback,Operating Temperature Min:-40°C,Product Range:- RoHS Compliant: Yes166
    • 1:$0.2240
    • 10:$0.2240
    • 100:$0.2240
    • 500:$0.2240
    • 1000:$0.2240
    • 2500:$0.2240
    • 5000:$0.2240
    UCC28730DZero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring450
    • 1000:$0.5700
    • 750:$0.6400
    • 500:$0.8000
    • 250:$0.9900
    • 100:$1.0700
    • 25:$1.2500
    • 10:$1.3500
    • 1:$1.5100
    UCC28730DRZero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring4343
    • 1000:$0.4800
    • 750:$0.5400
    • 500:$0.6700
    • 250:$0.8200
    • 100:$0.8900
    • 25:$1.0400
    • 10:$1.1200
    • 1:$1.2600
    UCC28730DSwitching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7
    RoHS: Compliant    		5523
    • 1000:$0.6700
    • 500:$0.7100
    • 100:$0.7400
    • 25:$0.7700
    • 1:$0.8300
    UCC28730DRSwitching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7
    RoHS: Compliant    		47963
    • 1000:$0.5500
    • 500:$0.5800
    • 100:$0.6100
    • 25:$0.6300
    • 1:$0.6800
    UCC28730DR
    DISTI # 595-UCC28730DR    		AC/DC Converters Zero Standby PSR Flyback
    RoHS: Compliant    		2862
    • 1:$1.3800
    • 10:$1.1800
    • 100:$0.9060
    • 500:$0.8000
    • 1000:$0.6320
    • 2500:$0.5600
    • 10000:$0.5390
    UCC28730D
    DISTI # 595-UCC28730D    		AC/DC Converters Zero Standby PSR Flyback Controller
    RoHS: Compliant    		254
    • 1:$1.4900
    • 10:$1.2600
    • 100:$1.0100
    • 500:$0.8840
    • 1000:$0.7330
    • 2500:$0.6820
    • 5000:$0.6570
    • 10000:$0.6320
    UCC28730D
    DISTI # 9009961P    		DC-DC CC/CV FLYBACK CONTROLLER SOIC7, TU210
    • 40:£0.9220
    UCC28730D
    DISTI # 2473858    		AC/DC CONVERTER, FLYBACK, SOIC-7
    RoHS: Compliant    		0
    • 1:£1.0900
    • 25:£0.9540
    • 50:£0.8600
    • 100:£0.7650
    • 250:£0.7160
    UCC28730D
    DISTI # C1S746204158191    		Controller 9V to 35V 7-Pin SOIC Tube
    RoHS: Compliant    		369
    • 100:$0.9695
    • 10:$1.1837
    UCC28730D
    DISTI # 2473858    		AC/DC CONVERTER, FLYBACK, SOIC-7
    RoHS: Compliant    		0
    • 1:$2.3700
    • 10:$2.0000
    • 100:$1.6000
    • 500:$1.4000
    • 1000:$1.1600
    • 2500:$1.0900
    • 5000:$1.0400
    • 10000:$1.0000
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    Availability
    Stock:
    Available
    On Order:
    4000
    Enter Quantity:
    Current price of UCC28730D 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
    $0.34
    $0.34
    10
    $0.32
    $3.19
    100
    $0.30
    $30.24
    500
    $0.29
    $142.80
    1000
    $0.27
    $268.80
    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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