Datasheet > SGM2208

SGM2208

更新时间： 2023-09-03 20:25:09

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
17页	1042K
描述
3A, Low Noise, Adjustable Output with Single Resistor and Low Dropout Regulator

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SGM2208 数据手册

SGM2208

3A, Low Noise, Adjustable Output with

Single Resistor and Low Dropout Regulator

GENERAL DESCRIPTION

FEATURES

The SGM2208 is a low noise, adjustable output and low

dropout voltage linear regulator. It is capable of

supplying 3A output current with typical dropout voltage

of only 155mV. The operating input voltage range

(relative to OUT) is from 0V to 24V and bias supply

voltage range (relative to OUT) is from 2.7V to 25V.

● Operating Input Voltage Range (Relative to OUT):

0V to 24V

● Bias Supply Voltage Range (Relative to OUT):

2.7V to 25V

● Single Resistor Programs Output Voltage

● Output Adjustable to 0V

● SET Pin Current: 50μA (TYP)

Other features include output current limit and thermal

shutdown protection. The output voltage of the

SGM2208 can be adjusted flexibly with a single resistor

and the output can be configured to 0V.

● Low Dropout Voltage: 155mV (TYP) at 3A

● Low Output Noise: 32μV_RMS(TYP)

● Current Limiting and Thermal Protection

● -40℃ to +125℃ Operating Temperature Range

● Available in Green TSSOP-16 (Exposed Pad),

TDFN-3×3-12L and TO-263-5B Packages

The SGM2208 is available in Green TSSOP-16 (Exposed

Pad), TDFN-3×3-12L and TO-263-5B packages. It operates

over an operating temperature range of -40℃ to +125℃.

APPLICATIONS

Parallel Shunt Application

Low Output Voltage Power Supplies

DAC-Controlled Adjustable Power Supplies

Programmable High Current Power Supplies

TYPICAL APPLICATION

V_OUT

V_IN

OUT

C_IN

C_OUT

R_OUT

SGM2208

V_CTRL

CTRL

SET

C_CTRL

R_SET

C_SET

Figure 1. Typical Application Circuit

SG Micro Corp

SEPTEMBER 2022 – REV. A. 3

www.sg-micro.com

12 3 4 5 6 7...17

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