Datasheet > BM2P134QF-E2

BM2P134QF-E2

更新时间： 2024-01-11 07:32:48

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
27页	1992K
描述
PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-Isolated Type

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BM2P134QF-E2 数据手册

Datasheet

AC/DC Convertor IC

PWM Type DC/DC Converter IC

Built-in Switching MOSFET for

Non-Isolated Type

BM2P134QF BM2P137QKF

General Description

Key Specifications

 Power Supply Voltage Operation Range

The PWM type DC/DC converter for AC/DC provides

an optimum system for all products that include an

electrical outlet. It enables simpler design of a high

effective converter specializing in non-isolated devices.

This series has a built-in starter circuit that tolerates

650 V / 800 V, and it contributes to low power

consumption. With a current detection resistor as

internal device, it can be designed as small power

supply. Since current mode control is utilized, current is

restricted in each cycle and excellent performance is

demonstrated in bandwidth and transient response.

The oscillation frequency is fixed to 100 kHz. A

frequency hopping function is also on chip, and it

contributes to low EMI. In addition, a built-in super

junction MOSFET which tolerates 650 V / 800 V makes

the design easy.

VCC:

10.60 V to 14.05 V

DRAIN:

650 V / 800 V(Max)

1.20 mA(Typ)

 Pulse Operation Current

 Burst Operation Current

 Oscillation Frequency

0.45 mA(Typ)

100 kHz(Typ)

 Operation Temperature Range -40 °C to +105 °C

 MOSFET ON Resistor

BM2P134QF:

BM2P137QKF:

4.0 Ω(Typ)

7.5 Ω(Typ)

Package

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

5.00 mm x 6.20 mm x 1.71 mm

pitch 1.27 mm

SOP8

Features

 PWM Current Mode Method

 Frequency Hopping Function

 Burst Operation at Light Load

 Built-in 650 V / 800 V Starter Circuit that Tolerates

 Built-in 650 V / 800 V Super Junction MOSFET

 VCC Pin Under Voltage Protection

 VCC Pin Over Voltage Protection

 Over Current Limiter Function per Cycle

 Soft Start Function

Application

LED Lights, Air Conditioners, Cleaners etc.

Typical Application Circuit

VCC

GND_IC

VOUT

Filter

Input

DRAIN

GND

〇Product structure : Silicon integrated circuit 〇This product has no designed protection against radioactive rays

www.rohm.com

TSZ02201-0F1F0A200440-1-2

11.Oct.2018 Rev.001

1/23

TSZ22111 • 14 • 001

12 3 4 5 6 7...27

中文翻译

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与BM2P134QF-E2相关器件

型号	品牌	获取价格	描述	数据表
BM2P134Q-Z	ROHM	获取价格	这款IC是AC/DC用PWM方式DC/DC转换器，可以为各种带插座的产品提供适合的电源系统
BM2P135TF	ROHM	获取价格	本IC作为AC/DC用PWM方式DC/DC转换器为所有带插座的产品提供优良的系统。可轻松设
BM2P135TF-E2	ROHM	获取价格	Switching Regulator,
BM2P137QKF	ROHM	获取价格	PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-Isolated Type
BM2P137QKF-E2	ROHM	获取价格	PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-Isolated Type
BM2P137QK-Z	ROHM	获取价格	这款IC是AC/DC用PWM方式DC/DC转换器，可以为各种带插座的产品提供适合的电源系统
BM2P137TKF	ROHM	获取价格	本IC作为AC/DC用PWM方式DC/DC转换器为所有带插座的产品提供优良的系统。可轻松设
BM2P139T1F	ROHM	获取价格	The PWM type DC/DC converter for AC/DC, this IC provides an optimum system for all product
BM2P139TF	ROHM	获取价格	PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type
BM2P139TF_18	ROHM	获取价格	Non-Isolation Buck Converter PWM method Output 2.6W 13V

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