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OB2354 - Built-in high voltage MOSFET current-mode PWM controller

Download the OB2354 datasheet PDF. This datasheet also covers the OB2353 variant, as both devices belong to the same built-in high voltage mosfet current-mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (OB2353_TGS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OB2354
Manufacturer TGS
File Size 662.32 KB
Description Built-in high voltage MOSFET current-mode PWM controller
Datasheet download datasheet OB2354 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TIGER ELECTRONIC CO.,LTD MOSFET PWM / / / : OB2353 / / / MOSF E T PW M 。 ,。 ,, 。 6 5 K Hz , , E MI。 4 m s , ,。 。,,。, ,。 OB2353 / 235 4/ 235 5/ 2358 D I P 8 。 DIP8-300-2.54 : MOSFET ( 5μ A) ( 1.5mA) 20W “ N o Y - C A P” EMI 、 (Burst Mode) : ● ● DVD/DVB/ / / ● ● www. Silicore. com. cn 1/8 CHMC Free Datasheet http://www.datasheet4u.com/ Silicore : Vcc 5V OB2353/2354/2355/2358 D3873/D3874/D3875/D3876 Vcc-D UVLO Vcc Clamp Q1 D1 Drain Q3 FB OSC S R Q Q ___ Q2 Burst mode + Vth OC LEB Sense OLP Delay 50mS + - OCP Soft Start Gnd : www. Silicore. com. cn 2/8 CHMC Free Datasheet http://www.datasheet4u.