Datasheet > BD99010EFV-ME2

BD99010EFV-ME2

更新时间： 2024-02-02 10:02:57

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
31页	1375K
描述
DC-DC Regulated Power Supply Module,

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BD99010EFV-ME2 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	1.69	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
峰值回流温度（摄氏度）：	260	处于峰值回流温度下的最长时间：	10
Base Number Matches：	1

BD99010EFV-ME2 数据手册

Datasheet

Switching Regulators (Integrated FET)

3.3V and 5V output

Low Iq DC/DC Converters

BD99010EFV-M BD99011EFV-M

General Description

Key Specifications

The BD99010EFV-M and BD99011EFV-M are ultra low Iq

Step-down DC/DC converters with integrated power

MOSFETs for 3.3V and 5V, respectively.

 Input Voltage Range:

3.6V to 35V

(Absolute Maximum42V)

(Initial startup is over 3.9V)

3.3V (BD99010EFV-M)

5V (BD99011EFV-M)

2A(Max)

The SLLMTM (Simple Light Load Mode) control ensures

an ultra low quiescent current and high efficiency at low

load situation as well as a high efficiency at high load

situations while maintaining a regulated output voltage.

The product is compliant with automotive standards and

accommodates a maximum voltage of 42V. The minimum

input voltage is 3.6 V in order to sustain output at cold

cranking conditions. The current mode regulation loop

gives a fast transient response and easy phase

compensation.

 Output Voltage Range:

 Switch Output Current:

 Switching Frequency:

 Pch FET ON Resistance:

 Nch FET ON Resistance:

 Operating Temperature Range:

 AEC-Q100 Qualified

200kHz to 500kHz

170mΩ(Typ)

130mΩ(Typ)

-40°C to +105°C

The BD99010EFV-M and BD99011EFV-M are available

in a HTSSOP-B24 package. In an application it requires a

small number of external components and small PCB

footprint.

Package

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

7.80mm x 7.600mm x 1.00mm

HTSSOP-B24

Features

 Low Quiescent Operating Current: 22μA

 Simple Light Load Mode (SLLM)

 Supports Cold Cranking Down to 3.6V

 Output Voltage Accuracy: ±2%

 Synchronous Rectifier

 Soft Start

 Chip Enable pin compatible with CMOS logic and

battery voltages

 Forced PMW Mode Function

 Current Mode Control with External Compensation

Circuit

 Over Current Protection, Short Circuit Protection,

Over Voltage Protection for VOUT, Under Voltage

Lock Out for VIN and Thermal Protection Circuits

Applications

 Automotive Battery Powered Supplies(Cluster Panel,

Car Multimedia)

 Industrial/Consumer Supplies.

Typical Application Circuit

Figure1. Reference application circuit

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

.www.rohm.com

TSZ02201-0W1W0AL00030-1-2

07.Jul.2014 Rev.003

1/28

TSZ22111・14・001

12 3 4 5 6 7...31

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