Datasheet > VRAH-12F150

VRAH-12F150

更新时间： 2024-11-29 03:19:07

品牌	Logo	应用领域
BEL		转换器
页数	文件大小	规格书
9页	242K
描述
NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 1.0 V-3.3 V/12 A Output

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数据手册

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VRAH-12F150 数据手册

NON-ISOLATED DC/DC CONVERTERS

3.0 V-5.5 V Input

1.0 V-3.3 V/12 A Output

xRAH-12Fxx0 Series

RoHS Compliant

•

Non-Isolated

•

OCP/SCP

Fixed frequency (300 kHz)

Low profile package (7.82 mm)

Under-voltage lockout (UVLO)

Trim function (Option)

Remote On/Off

Remote Sense (SMD module)

Description

The Bel xRAH-12Fxx0 series are part of the low cost non-isolated dc/dc converter series. These converters are

available in a range of output voltages from 1.0 V to 3.3 V. It is packaged in a compact, overmolded package

rated at 12 A. The output is closely regulated and the efficiency of 3.3 V output module is typically 93% at full

load. Typical features include remote on/off, input under voltage lockout, over current protection and short circuit

protection.

Part Selection

Output

Voltage

3.3 V

Input

Voltage

Max. Output

Current

12 A

Max. Output

Power

Typical

Efficiency

93%

Part Number

Surface Mount

SRAH-12F330

Part Number

Vertical Mount

VRAH-12F330

4.5 V - 5.5 V

39.6 W

2.5 V

1.8 V

1.5 V

1.2 V

1.0 V

3.6 V - 5.5 V

3.0 V - 5.5 V

12 A

30.0 W

21.6 W

18.0 W

14.4 W

12.0 W

89%

87%

84%

82%

80%

SRAH-12F250

SRAH-12F180

SRAH-12F150

SRAH-12F120

SRAH-12F100

VRAH-12F250

VRAH-12F180

VRAH-12F150

VRAH-12F120

VRAH-12F100

Note: Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel

Packaging”, and “G” for “Tray Packaging”.

Absolute Maximum Ratings

Parameter

Min

Typ

Max

Notes

Input Voltage (continuous)

-0.3 V

6 V

Output Enable Terminal Voltage

Ambient Temperature

-0.3 V

-40 °C

-55 °C

7 V

85 °C

125 °C

Storage Temperature

Input Specifications

Parameter

Min

Typ

Max

Notes

Input Voltage

VO=3.3 V

VO=2.5 V

VO=1.8-1.0 V

4.5 V

3.6 V

3.0 V

5.5 V

Input Current (no load)

Input Current (full load)

120 mA

200 mA

VO=3.3 V

VO=2.5 V

VO=1.8 V

VO=1.5 V

VO=1.2 V

VO=1.0 V

11 A

10.5 A

9.0 A

8.1 A

6.5 A

5.2 A

Remote Off Input Current

2 mA

5 mA

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

12 3 4 5 6 7...9

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与VRAH-12F150相关器件

型号	品牌	获取价格	描述	数据表
VRAH-12F150R	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 18W, Hybrid, ROHS COMPLIANT, MODULE-5
VRAH-12F180	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 1.0 V-3.3 V/12 A Output
VRAH-12F1800	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 21.6W, Hybrid, ROHS COMPLIANT, MODULE-5
VRAH-12F180G	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 21.6W, Hybrid, ROHS COMPLIANT, MODULE-5
VRAH-12F180R	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 21.6W, Hybrid, ROHS COMPLIANT, MODULE-5
VRAH-12F1A0	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS
VRAH-12F1A00	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 39.6W, Hybrid, ROHS COMPLIANT PACKAGE-5
VRAH-12F1A0G	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 39.6W, Hybrid, ROHS COMPLIANT PACKAGE-5
VRAH-12F1A0R	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 39.6W, Hybrid, ROHS COMPLIANT PACKAGE-5
VRAH-12F250	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 1.0 V-3.3 V/12 A Output

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