Datasheet > BD9B406NF-Z

BD9B406NF-Z

更新时间： 2024-03-03 10:10:16

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
45页	3965K
描述
BD9B406NF-Z is one of the BD9Bx06NF-Z series of single synchronous buck DC/DC converter with bu

阅读下载

获取价格

如果您发现信息不准确，欢迎纠错

BD9B406NF-Z 数据手册

BD9B406NF-Z

Pin Configuration

(TOP VIEW)

Pin Descriptions

Pin No.

Pin Name

Function

Enable pin. The device starts up with setting V_ENto 1.00 V or more. The device enters the

shutdown mode with setting V_ENto 0.40 V or less. This pin must not be left open.

Power Good pin. This pin is an open drain output that requires a pull-up resistor. See Function

Explanations 1. Basic Operation (5) Power Good Output for setting the resistance. If not

used, this pin can be left floating or connected to the ground.

PGD

Output voltage feedback pin. See Application Examples 3. Output Voltage Setting for how to

calculate the resistances of the output voltage setting.

GND

Ground pin.

Switch pin. This pin is connected to the source of the High Side FET and the drain of the Low

Side FET. Connect an inductor considering the direct current superimposition characteristic.

Power supply pin. Connecting 4.7 µF (Typ) ceramic capacitors is recommended. The detail of

a selection is described in Application Examples 2. Input Capacitor.

VIN

www.rohm.com

TSZ22111 • 15 • 001

TSZ02201-0T5T0AB01740-1-2

3/42

01.Apr.2023 Rev.001

1 234 5 6 7...45

下载PDF

型号	品牌	描述	获取价格	数据表
BD9B407NF-Z	ROHM	BD9B407NF-Z is one of the BD9Bx07NF-Z series of single synchronous buck DC/DC converter	获取价格
BD9B500MUV	ROHM	Integrated MOSFET Single Synchronous Buck DC/DC Converter	获取价格
BD9B500MUV-E2	ROHM	Integrated MOSFET Single Synchronous Buck DC/DC Converter	获取价格
BD9B600MUV	ROHM	BD9B600MUV是内置低导通电阻的功率MOSFET的同步整流降压型开关稳压器。最大可输	获取价格
BD9C301FJ	ROHM	BD9C301FJ是在1个芯片中内置低导通电阻的功率MOSFET的同步整流降压DC/DC转	获取价格
BD9C301FJ-LB(H2)	ROHM	本产品是面向工业设备市场的产品，保证可长期稳定供货。是适合这些用途的产品。BD9C301	获取价格