Datasheet > BM2P014-E

BM2P014-E

更新时间： 2024-11-18 12:51:31

品牌	Logo	应用领域
罗姆 - ROHM		转换器
页数	文件大小	规格书
19页	954K
描述
PWM type DC/DC converter IC Included 650V MOSFET

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BM2P014-E 数据手册

Datasheet

AC/DC Drivers

PWM type DC/DC converter IC

Included 650V MOSFET

BM2PXX4 Series

●General

The PWM type DC/DC converter (BM2PXX4) for

●Features

PWM frequency : 65kHz

PWM current mode method

AC/DC provide an optimum system for all products

that include an electrical outlet.

BM2PXX4 supports both isolated and non-isolated

devices, enabling simpler design of various types of

low-power electrical converters.

BM2PXX4 built in a HV starter circuit that tolerates

650V, it contributes to low-power consumption.

With current detection resistors as external devices, a

higher degree of design freedom is achieved. Since

current mode control is utilized, current is restricted in

each cycle and excellent performance is demonstrated

in bandwidth and transient response.

Burst operation when load is light

Frequency reduction function

Built-in 650V start circuit

Built-in 650V switching MOSFET

VCC pin under voltage protection

VCC pin overvoltage protection

SOURCE pin Open protection

SOURCE pin Short protection

SOURCE pin Leading-Edge-Blanking function

Per-cycle over current protection circuit

Soft start

The switching frequency is 65 kHz. At light load, the

switching frequency is reduced and high efficiency is

achieved.

A frequency hopping function is also on chip, which

contributes to low EMI.

Secondary Over current protection circuit

●Package

DIP7

9.20mm×6.35mm×4.30mm pitch 2.54mm

(Typ.) (Typ.) (Typ.) (TYP.)

We can design easily, because BM2PXX4 includes

the switching MOSFET.

●Basic specifications

Operating Power Supply Voltage Range:

VCC 8.9V to 26.0V DRAIN：～650V

Operating Current: Normal Mode

BM2P014 :0.950mA (Typ.)

●Applications

BM2P034 :0.775mA(Typ)

AC adapters and household appliances (vacuum

cleaners, humidifiers, air cleaners, air conditioners, IH

cooking heaters, rice cookers, etc.)

BM2P054 : 0.600mA(Typ)

BM2P094 : 0.500mA(Typ)

Burst Mode： 0.400mA(Typ.)

Oscillation Frequency:

Operating Temperature:

MOSFET ON Resistance:

65kHz(Typ.)

- 40deg. to +105deg.

●Line Up

BM2P014:1.4Ω(Typ)

BM2P034:2.4Ω(Typ)

BM2P054:4.0Ω(Typ)

BM2P094:8.5Ω(Typ)

●Application circuit

FUSE

Diode

Bridge

Filter

85265Vac

ERROR

AMP

Figure 1．Application circuit

○Product structure：Silicon monolithic integrated circuit ○This product is not designed protection against radioactive rays

.www.rohm.com

TSZ02201-0F2F0A200070-1-2

28.NOV.2012.Rev.003

1/16

TSZ22111・14・001

12 3 4 5 6 7...19

中文翻译

下载PDF

与BM2P014-E相关器件

型号	品牌	获取价格	描述	数据表
BM2P0151-Z	ROHM	获取价格	本系列产品是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
BM2P015-Z	ROHM	获取价格	本系列产品是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
BM2P0161	ROHM	获取价格	PWM Type DC/DC Converter IC Built-in a Switching MOSFET
BM2P0161K-Z	ROHM	获取价格	本系列产品是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
BM2P0161-Z	ROHM	获取价格	BM2P0161是用于AC/DC的PWM方式DC/DC转换器，为所有带插座的产品提供合适的
BM2P0161-ZA	ROHM	获取价格	本系列是AC-DC用PWM方式DC-DC转换器，可为带插座的各种产品提供理想的系统。产品支
BM2P0162T-Z	ROHM	获取价格	Switching Regulator,
BM2P0163T-Z	ROHM	获取价格	Switching Regulator,
BM2P016T	ROHM	获取价格	Switching Regulator,
BM2P016-Z	ROHM	获取价格	本系列产品是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

与BM2P014-E相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

17
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

12
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

42
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

37

产品中心

服务支持

精选活动

关于我们

帮助中心

BM2P014-E

BM2P014-E 数据手册

与BM2P014-E相关器件

与BM2P014-E相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

BM2P014-E

BM2P014-E 数据手册

与BM2P014-E相关器件

与BM2P014-E相关文章

您还可以找

您在本页遇到什么问题？