BM1051F Datasheet - Rohm

BM1051F, Quasi-Resonant Control DC/DC converter and Power Factor Correction converter

Datasheet Quasi-Resonant Control DC/DC converter and Power Factor Correction converter IC for AC/DC Converter BM1051F *General .
BM1051F is compounded LSI of Power Factor Correction converter (PFC) for harmonic solution and DC/DC converter (DC/DC).

datasheet Preview Page 1 from Datasheet4u.com

BM1051F-Rohm.pdf

BM1051F Datasheet Preview — Preview of BM1051F PDF

Datasheet Details

Part number:

BM1051F

Manufacturer:

ROHM ↗

File Size:

2.40 MB

Description:

Quasi-Resonant Control DC/DC converter and Power Factor Correction converter

Features

* Quasi-resonant circuit + PFC circuit
* Built-in HV Starter circuit
* Low consumption current (typ.10uA) when starter circuit is OFF.
* Quasi resonant circuit Max operating frequency(120kHz) Frequency reduction function Over-current limiting variable function Pulse-by-pulse over-cur

Applications

* Basic specifications
* Operating Power Supply Voltage Range: VCC：8.0 to 24.0V
* Operating Current: QR ON (PFC OFF)：1.20mA(pulse on) QR ON (PFC OFF)：1.00mA(pulse off) QR ON (PFC ON)：1.80mA(pulse on)
* Oscillation Frequency QR part :120kHz(FB=2.0V typ)
* Operating Temperature:

BM1051F Distributors

📁 Related Datasheet

BM1050AF-G BM100-28 BM1001-7R BM1012LF BM1031 BM1084

📌 All Tags

BM1051F Quasi-Resonant Control converter and Power Factor Correction converter Rohm

Rohm BM1051F-like datasheet

BM1383AGLV

BM1Q011FJ