ST1843 (ST1843 / ST1845) Rad-tolerant current mode PWM controller

STMicroelectronics

Description

ST1843 ST1845 Rad-tolerant current mode PWM controller .
The ST1843HR and ST1845HR ICs are radtolerant current mode PWM controllers providing an industry standard solution for the implementation of provides.

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Datasheet Specifications

Part number: ST1843
Manufacturer: STMicroelectronics ↗
File Size: 596.88 KB
Datasheet: ST1843_STMicroelectronics.pdf
Description: (ST1843 / ST1845) Rad-tolerant current mode PWM controller

Features

* Oscillator frequency guaranteed at 250 kHz Trimmed oscillator for precise frequency control Current mode operation to 500 kHz automatic feed forward compensation Latching PWM for cycle-by-cycle current limiting Internally trimmed ref

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📁 Related Datasheet

ST18-AU1 ST1800-25T4MI ST1802FH ST1802FX ST1802HI ST1803DFH

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ST1843 ST1843 ST1845 Rad-tolerant current mode PWM controller STMicroelectronics

STMicroelectronics ST1843-like datasheet