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UC3524A

UC3524A
Mfr. #:
UC3524A
Manufacturer:
Texas Instruments
Description:
Dual Switching Controller, Voltage-mode, 0.00002A, 500kHz Switching Freq-Max, BIPolar, CDIP16
Lifecycle:
New from this manufacturer.
Datasheet:
UC3524A 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
UC3524A
Packaging
Tube Alternate Packaging
Unit-Weight
0.016709 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-16 Wide
Operating-Temperature
0°C ~ 70°C (TA)
Output-Type
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Supplier-Device-Package
16-SOIC
Number-of-Outputs
2
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Voltage-Supply-Vcc-Vdd
8 V ~ 40 V
Frequency-Switching
500kHz
Control-Features
Frequency Control
Output-Configuration
Positive
Output-Phases
1
Duty-Cycle-Max
50 %
Synchronous-Rectifier
No
Clock-Sync
No
Serial-Interfaces
-
Maximum-Operating-Temperature
+ 70 C
Minimum-Operating-Temperature
0 C
Operating-Supply-Voltage
8 V to 40 V
Output-Voltage
5 V
Operating-Supply-Current
5 mA
Output-Current
200 mA
Switching-Frequency
450 kHz
Fall-Time
25 ns
Rise-Time
120 ns
Tags
UC3524A, UC3524, UC352, UC35, UC3
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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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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 uc1524a family of regulating pwm ics has been designed to retain the same highly versatile architecture of the industry standard uc1524 (sg1524) while offering substantial improvements to many of its limitations. the uc1524a is pin compatible with "non-a" models and in most existing applications can be directly interchanged with no effect on power supply performance. using the uc1524a however frees the designer from many concerns which typically had required additional circuitry to solve. the uc1524a includes a precise 5v reference trimmed to 1% accuracy eliminating the need for potentiometer adjustments; an error amplifier with an input range which includes 5v eliminating the need for a reference divider; a current sense amplifier useful in either the ground or power supply output lines; and a pair of 60v 200ma uncommitted transistor switches which greatly enhance output versatility. view all in datasheet
***as Instruments
The UC1524A family of regulating PWM ICs has been designed to retain the same highly versatile architecture of the industry standard UC1524 (SG1524) while offering substantial improvements to many of its limitations. The UC1524A is pin compatible with "non-A" models and in most existing applications can be directly interchanged with no effect on power supply performance. Using the UC1524A, however, frees the designer from many concerns which typically had required additional circuitry to solve. The UC1524A includes a precise 5V reference trimmed to 1% accuracy, eliminating the need for potentiometer adjustments; an error amplifier with an input range which includes 5V, eliminating the need for a reference divider; a current sense amplifier useful in either the ground or power supply output lines; and a pair of 60V, 200mA uncommitted transistor switches which greatly enhance output versatility. An additional feature of the UC1524A is an under-voltage lockout circuit which disables all the internal circuitry, except the reference, until the input voltage has risen to 8V. This holds standby current low until turn-on, greatly simplifying the design of low power, off-line supplies. The turn-on circuit has approximately 600mV of hysteresis for jitter-free activation. Other product enhancements included in the UC1524A’s design include a PWM latch which insures freedom from multiple pulsing within a period, even in noisy environments, logic to eliminate double pulsing on a single output, a 200ns external shutdown capability, and automatic thermal protection from excessive chip temperature. The oscillator circuit of the UC1524A is usable beyond 500kHz and is now easier to synchronize with an external clock pulse. The UC1524A is packaged in a hermetic 16-pin DIP and is rated for operation from -55C to +125C. The UC2524A and 3524A are available in either ceramic or plastic packages and are rated for operation from -25C to +85C and 0C to 70C, respectively. Surface mount devices are also available.
Part # Mfg. Description Stock Price
UC3524ADWTR
DISTI # V72:2272_07428265		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R
RoHS: Compliant		411
  • 250:$1.2271
  • 100:$1.2321
  • 25:$1.3729
  • 10:$1.5255
  • 1:$1.9960
UC3524AN
DISTI # V39:1801_07428268		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube
RoHS: Compliant		27
  • 10000:$1.0117
  • 5000:$1.0404
  • 2500:$1.1016
  • 1000:$1.1386
  • 500:$1.3822
  • 100:$1.6320
  • 10:$2.0252
  • 1:$2.6152
UC3524AJ
DISTI # V38:1800_07428267		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 500kHz 16-Pin CDIP Tube0
  • 250000:$6.5060
  • 2500:$7.4210
  • 25:$9.7200
UC3524AJ
DISTI # V37:1799_07428267		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 500kHz 16-Pin CDIP Tube0
  • 250000:$6.5060
  • 2500:$7.4210
  • 25:$9.7200
UC3524AN
DISTI # V36:1790_07428268		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube
RoHS: Compliant		0
  • 10000000:$0.9468
  • 100000:$1.1280
  • 1000:$1.4800
UC3524AN
DISTI # V99:2348_07428268		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube
RoHS: Compliant		0
  • 10000000:$1.0180
  • 100000:$1.1770
  • 1000:$1.4800
UC3524ADWTR
DISTI # V39:1801_07428265		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R
RoHS: Compliant		0
  • 2000000:$0.7438
  • 20000:$0.8279
  • 2000:$0.8370
UC3524ADWTR
DISTI # V36:1790_07428265		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R
RoHS: Compliant		0
  • 2000000:$0.7438
  • 20000:$0.8279
  • 2000:$0.8370
UC3524ADW
DISTI # V36:1790_07428263		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC Tube
RoHS: Compliant		0
    UC3524ADW
    DISTI # V39:1801_07428263    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC Tube
    RoHS: Compliant    		0
    • 10000000:$0.8788
    • 100000:$1.0380
    • 1000:$1.3400
    UC3524ADW
    DISTI # 296-11211-5-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Tube    		2344In Stock
    • 5000:$0.9516
    • 2520:$0.9882
    • 1000:$1.0614
    • 520:$1.2810
    • 120:$1.5592
    • 40:$1.8300
    • 10:$1.9400
    • 1:$2.1600
    UC3524AN
    DISTI # 296-11212-5-ND    		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 16DIP
    RoHS: Compliant
    Min Qty: 1
    Container: Tube    		2262In Stock
    • 5000:$1.0621
    • 2500:$1.1030
    • 1000:$1.1846
    • 500:$1.4298
    • 100:$1.7402
    • 25:$2.0424
    • 10:$2.1650
    • 1:$2.4100
    UC3524ADWTR
    DISTI # 296-48793-1-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		1024In Stock
    • 1000:$0.9260
    • 500:$1.1176
    • 100:$1.3602
    • 10:$1.6920
    • 1:$1.8800
    UC3524ADWTR
    DISTI # 296-48793-6-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		1024In Stock
    • 1000:$0.9260
    • 500:$1.1176
    • 100:$1.3602
    • 10:$1.6920
    • 1:$1.8800
    UC3524ADWTR
    DISTI # 296-48793-2-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 10000:$0.7750
    • 6000:$0.8060
    • 2000:$0.8370
    UC3524ANG4
    DISTI # UC3524ANG4-ND    		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 16DIP
    RoHS: Compliant
    Min Qty: 325
    Container: Tube    		Temporarily Out of Stock
    • 325:$1.6340
    UC3524ADWTR
    DISTI # 31724875    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R
    RoHS: Compliant    		10000
    • 20000:$0.7849
    • 12000:$0.7919
    • 8000:$0.8186
    • 4000:$0.8473
    • 2000:$0.8899
    UC3524AN
    DISTI # 31723703    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube
    RoHS: Compliant    		9000
    • 3250:$1.0344
    • 1625:$1.0436
    • 1000:$1.0799
    UC3524ADWTR
    DISTI # 25778165    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R
    RoHS: Compliant    		411
    • 250:$1.3191
    • 100:$1.3245
    • 25:$1.4759
    • 10:$1.6399
    • 9:$2.1457
    UC3524AN
    DISTI # 30195445    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube
    RoHS: Compliant    		27
    • 10000:$1.0876
    • 5000:$1.1184
    • 2500:$1.1842
    • 1000:$1.2240
    • 500:$1.4859
    • 100:$1.7544
    • 10:$2.1771
    • 7:$2.8113
    UC3524AN
    DISTI # UC3524AN    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC3524AN)
    RoHS: Compliant
    Min Qty: 325
    Container: Tube    		Americas - 21
    • 3250:$1.0251
    • 1625:$1.0542
    • 975:$1.0908
    • 650:$1.1284
    • 325:$1.1858
    UC3524AN
    DISTI # UC3524AN    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube (Alt: UC3524AN)
    RoHS: Compliant
    Min Qty: 25
    Container: Tube    		Europe - 1350
    • 250:€0.9989
    • 150:€1.0479
    • 100:€1.1019
    • 50:€1.2309
    • 25:€1.3909
    UC3524ADW
    DISTI # UC3524ADW    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC3524ADW)
    RoHS: Compliant
    Min Qty: 360
    Container: Tube    		Americas - 260
    • 3600:$0.9037
    • 1800:$0.9266
    • 1080:$0.9506
    • 720:$0.9760
    • 360:$1.0027
    UC3524ADW
    DISTI # UC3524ADW    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC Tube (Alt: UC3524ADW)
    RoHS: Compliant
    Min Qty: 40
    Container: Tube    		Europe - 3230
    • 400:€0.8949
    • 240:€0.9389
    • 160:€0.9869
    • 80:€1.1019
    • 40:€1.2459
    UC3524AJ
    DISTI # UC3524AJ    		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin CDIP Tube - Rail/Tube (Alt: UC3524AJ)
    RoHS: Not Compliant
    Min Qty: 47
    Container: Tube    		Americas - 0
    • 470:$6.6900
    • 235:$6.8900
    • 141:$7.0900
    • 94:$7.3900
    • 47:$7.6900
    UC3524AL
    DISTI # UC3524AL    		Rochester Electronics LLC- Bulk (Alt: UC3524AL)
    Min Qty: 1
    Container: Bulk    		Americas - 0
      UC3524AQ
      DISTI # UC3524AQ      		Rochester Electronics LLC- Bulk (Alt: UC3524AQ)
      Min Qty: 1
      Container: Bulk      		Americas - 0
        UC3524ANG4
        DISTI # UC3524ANG4        		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC3524ANG4)
        RoHS: Compliant
        Min Qty: 325
        Container: Tube        		Americas - 0
        • 3250:$1.0249
        • 1625:$1.0539
        • 975:$1.0899
        • 650:$1.1279
        • 325:$1.1849
        UC3524ANG4
        DISTI # UC3524ANG4        		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin PDIP Tube - Bulk (Alt: UC3524ANG4)
        Min Qty: 1
        Container: Bulk        		Americas - 0
          UC3524ADWTR
          DISTI # UC3524ADWTR          		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R - Tape and Reel (Alt: UC3524ADWTR)
          RoHS: Compliant
          Min Qty: 2000
          Container: Reel          		Americas - 0
          • 20000:$0.7769
          • 12000:$0.7999
          • 8000:$0.8269
          • 4000:$0.8559
          • 2000:$0.8989
          UC3524ADWTR
          DISTI # UC3524ADWTR          		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R (Alt: UC3524ADWTR)
          RoHS: Compliant
          Min Qty: 2000
          Container: Tape and Reel          		Europe - 0
          • 20000:€0.7579
          • 12000:€0.7949
          • 8000:€0.8359
          • 4000:€0.9339
          • 2000:€1.0549
          UC3524ADWTRG4
          DISTI # UC3524ADWTRG4          		Texas InstrumentsVoltage Mode PWM Controller 60V 200mA 16-Pin SOIC T/R - Bulk (Alt: UC3524ADWTRG4)
          Min Qty: 1
          Container: Bulk          		Americas - 0
            UC3524ADW
            DISTI # 77C3116            		Texas InstrumentsREGULATING PWM, 40V, 16-SOIC,Input Voltage:40V,Output Voltage:80V,Output Current:100mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:SOIC,No. of Pins:16Pins,Frequency:500kHz,Product Range:- RoHS Compliant: Yes1
            • 5000:$0.9520
            • 2500:$0.9890
            • 1000:$1.0700
            • 500:$1.2900
            • 100:$1.4700
            • 10:$1.8300
            • 1:$2.1500
            UC3524ADWTexas InstrumentsAdvanced Regulating Pulse Width Modulators4940
            • 1000:$0.8300
            • 750:$0.9100
            • 500:$1.1100
            • 250:$1.3200
            • 100:$1.4300
            • 25:$1.6400
            • 10:$1.7600
            • 1:$1.9700
            UC3524ADWTRTexas InstrumentsAdvanced Regulating Pulse Width Modulators4000
            • 1000:$0.7000
            • 750:$0.7700
            • 500:$0.9400
            • 250:$1.1200
            • 100:$1.2100
            • 25:$1.3900
            • 10:$1.4900
            • 1:$1.6700
            UC3524ANTexas InstrumentsAdvanced Regulating Pulse Width Modulators4930
            • 1000:$0.9300
            • 750:$1.0100
            • 500:$1.2300
            • 250:$1.4700
            • 100:$1.5900
            • 25:$1.8300
            • 10:$1.9700
            • 1:$2.2000
            UC3524ADWTR
            DISTI # 595-UC3524ADWTR            		Texas InstrumentsSwitching Controllers Advanced Regulating
            RoHS: Compliant            		2096
            • 1:$1.8300
            • 10:$1.5500
            • 100:$1.2400
            • 500:$1.0900
            • 1000:$0.8990
            • 2000:$0.8370
            • 4000:$0.8060
            • 10000:$0.7750
            UC3524ADW
            DISTI # 595-UC3524ADW            		Texas InstrumentsSwitching Controllers Advanced Regulating
            RoHS: Compliant            		543
            • 1:$2.1500
            • 10:$1.8300
            • 100:$1.4700
            • 500:$1.2900
            • 1000:$1.0700
            • 2500:$0.9890
            • 5000:$0.9520
            UC3524AN
            DISTI # 595-UC3524AN            		Texas InstrumentsSwitching Controllers Advanced Regulating
            RoHS: Compliant            		561
            • 1:$2.4000
            • 10:$2.0400
            • 100:$1.6400
            • 500:$1.4300
            • 1000:$1.1900
            • 2500:$1.1100
            • 5000:$1.0700
            UC3524ANG4
            DISTI # 595-UC3524ANG4            		Texas InstrumentsSwitching Controllers Advanced Regulating
            RoHS: Compliant            		0
            • 325:$1.6400
            • 500:$1.4300
            • 1000:$1.1900
            • 2500:$1.1100
            • 5000:$1.0700
            UC3524AJ
            DISTI # 595-UC3524AJ            		Texas InstrumentsSwitching Controllers Adv Reg PULSE WIDTH Mod0
              UC3524ADWTRG4
              DISTI # 595-UC3524ADWTRG4              		Texas InstrumentsSwitching Controllers Advanced Regulating
              RoHS: Compliant              		0
                UC3524ADWG4
                DISTI # 595-UC3524ADWG4                		Texas InstrumentsSwitching Controllers Advanced Regulating
                RoHS: Compliant                		0
                  UC3524ADWTexas InstrumentsSwitching Controller, Voltage-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO16
                  RoHS: Compliant                  		5167
                  • 1000:$0.9600
                  • 500:$1.0100
                  • 100:$1.0500
                  • 25:$1.1000
                  • 1:$1.1800
                  UC3524ADWTRTexas InstrumentsSwitching Controller, Voltage-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO16
                  RoHS: Compliant                  		614
                  • 1000:$0.8200
                  • 500:$0.8600
                  • 100:$0.8900
                  • 25:$0.9300
                  • 1:$1.0000
                  UC3524AN/80126Texas Instruments 
                  RoHS: Not Compliant                  		56
                  • 1000:$0.8800
                  • 500:$0.9300
                  • 100:$0.9700
                  • 25:$1.0100
                  • 1:$1.0900
                  UC3524ANTexas InstrumentsSwitching Controller, Voltage-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDIP16
                  RoHS: Compliant                  		143
                  • 1000:$1.0800
                  • 500:$1.1400
                  • 100:$1.1800
                  • 25:$1.2300
                  • 1:$1.3300
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                  Availability
                  Stock:
                  Available
                  On Order:
                  5500
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                  Current price of UC3524A 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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