STMicroelectronics UC3844BD1013TR

IC REG CTRLR BST FLYBK ISO 8SOIC / Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R
$ 0.434
Production
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Schede tecniche e documenti

Scarica le schede tecniche e la documentazione del produttore per STMicroelectronics UC3844BD1013TR.

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Datasheet15 pagine27 anni fa

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Parti alternative

Price @ 1000
$ 0.434
$ 0.382
$ 0.382
Stock
1,300,304
222,490
222,490
Authorized Distributors
6
6
6
Topology
Boost, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
5.1 V
5.1 V
5.1 V
Min Input Voltage
11.5 V
11.5 V
11.5 V
Max Input Voltage
30 V
30 V
30 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
500 kHz
500 kHz
500 kHz
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOP
SOP
SOP
Number of Pins
8
8
8

Supply Chain

Country of OriginMorocco
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1988-09-01
Lifecycle StatusProduction (Last Updated: 4 months ago)

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UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
Texas InstrumentsUC3842AD8
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70

Descrizioni

Descrizioni di STMicroelectronics UC3844BD1013TR fornite dai suoi distributori.

IC REG CTRLR BST FLYBK ISO 8SOIC / Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R
Boost,Flyback No Up~500KHz Transistor Driver 1 5.1V 4.9V 30V SOIC-8 , 1.75mm
UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
PWM CONT, CURRENT MODE, 500KHZ, SOIC-8; Input Voltage: 15V; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: -; Supply Voltage Max: -; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 500kHz; Operating T

Alias del produttore

STMicroelectronics ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. STMicroelectronics può anche essere conosciuto con i seguenti nomi:

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics