Datasheet > BM2P131GK-LBZ

BM2P131GK-LBZ

更新时间： 2024-09-26 11:08:15

品牌	Logo	应用领域
罗姆 - ROHM		开关转换器
页数	文件大小	规格书
23页	1530K
描述
本产品是面向工业设备市场的产品，保证可长期稳定供货。适合工业设备、家电产品、适配器等用途。本系列作为AC/DC用PWM方式DC/DC转换器为所有产品提供优良的系统。绝缘、非绝缘均可对应，可轻松设计低功耗转换器。内置800V耐压启动电路，有助于实现低功耗。使用电流模式控制，进行逐周期电流限制，发挥带宽和瞬态响应的优异性能。开关频率固定为130kHz。轻负载时降低频率，实现高效率。内置跳频功能，有助于实现低EMI。本产品内置800V耐压超级结MOSFET。

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BM2P131GK-LBZ 数据手册

Datasheet

AC/DC Converter IC

PWM Type DC/DC Converter IC

Integrated Switching MOSFET

BM2P131GK-LBZ

General Description

Key Specifications

 Power Supply Voltage Operation Range:

This is the product guarantees long time support in

industrial market.

VCC Pin:

10.90 V to 26.00 V

This series IC is a PWM type DC/DC converter for

AC/DC which provides an optimum system for various

electrical product. It supports both isolated and

non-isolated devices, enabling simpler design of

various types of low power consumption electrical

converters.

This series also has a built-in starter circuit that can

withstand up to 800 V, which contributes to low power

consumption. Since current mode control is utilized,

current is restricted in each cycle and excellent

performance is demonstrated in bandwidth and

transient response. Switching frequency is fixed at 130

kHz. At light load, the switching frequency is reduced

and high efficiency is achieved. A frequency hopping

function is also built-in, which contributes to low EMI. In

addition, this product has a built-in super junction

MOSFET which has a withstand voltage of 800 V.

DRAIN:

800 V (Max)

1.00 mA (Typ)

0.30 mA (Typ)

130 kHz (Typ)

 Normal Operating Current:

 Burst Operating Current:

 Switching Frequency:

 Operating Temperature Range: -40 °C to +105 °C

 MOSFET ON Resistance: 1.60 Ω (Typ)

Package

W (Typ) x D (Typ) x H (Max)

9.27 mm x 6.35 mm x 8.63 mm

pitch 2.54 mm

DIP7AK:

Features

 Long Time Support Product for Industrial

Applications.

 Switching Frequency = 130 kHz

 PWM Current Mode Control

 Built-in Frequency Hopping Function

 Burst Operation at Light Load

 Frequency Reduction Function

 Built-in 800 V Starter Circuit

 Built-in 800 V Super Junction MOSFET

 VCC Pin Under Voltage Protection

 VCC Pin Over Voltage Protection

 Over Current Limiter Function per Cycle

 Over Current Limiter with AC Voltage Correction

 Soft Start Function

Applications

Industrial Equipment, Household Electrical Appliances,

Adapters, etc.

 Brown IN/OUT Function, OVP Function

 ZT Pin OVP Function

Typical Application Circuit

FUSE

OUT

Diode

Filter

Bridge

GND

○Product structure: Silicon integrated circuit ○This product has no designed protection against radioactive rays.

www.rohm.com

TSZ22111 • 14 • 001

TSZ02201-0F1F0A200540-1-2

02.Dec.2019 Rev.001

1/20

12 3 4 5 6 7...23

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BM2P133GK-LBZ	ROHM	获取价格	本产品是面向工业设备市场的产品，保证可长期稳定供货。适合工业设备、家电产品、适配器等用途。
BM2P133HK-LBZ	ROHM	获取价格	本产品面向工业设备市场、可保证长期稳定供货。针对这些目标应用，是适合使用的产品。本系列作为
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