Datasheet > SGM2202

SGM2202

更新时间： 2023-09-03 20:24:57

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
11页	598K
描述
150mA, High PSRR, High Voltage Regulator

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SGM2202 数据手册

SGM2202

150mA, High PSRR, High Voltage Regulator

GENERAL DESCRIPTION

FEATURES

The SGM2202 is a high voltage and high PSRR linear

regulator. It is capable of supplying 150mA output

current. The operating input voltage is up to 36V. The

output voltage range is from 2.5V to 5.0V in fixed output

version. For adjustable output version, the output

voltage can be adjusted from 0.8V to 13.2V by using

external resistors.

● High Input Voltage: Up to 36V

● Fixed Output Voltages: 2.5V, 2.8V, 3.0V, 3.3V, 5.0V

● Adjustable Output Voltages: 0.8V to 13.2V

● 150mA Guaranteed Output Current

● Output Voltage Accuracy: ±2.5% at +25℃

● High PSRR: 40dB (TYP) at 1kHz

● Low Dropout Voltage

● Low Power Consumption: 4.2μA (TYP)

● Shutdown Supply Current: 1.5μA (TYP)

● Low Temperature Coefficient

Other features include logic-controlled shutdown mode,

current limit and thermal shutdown protection.

The SGM2202 is available in Green SOT-23-5 and

SOT-23-6 packages. It operates over an operating

temperature range of -40℃ to +85℃.

● Thermal Shutdown Protection

● Output Current Limit

● -40℃ to +85℃ Operating Temperature Range

● Available in Green SOT-23-5 and SOT-23-6 Packages

APPLICATIONS

Palmtops

High-Power Boost Applications

Power Source for Battery-Powered Equipment

Home Electric/Electronic Appliances

TYPICAL APPLICATION

V_IN

VIN

VOUT

V_OUT

SGM2202

C_IN

1μF

C_OUT

1μF

GND

OFF

C_BP

0.01μF

Figure 1. Fixed Voltage Typical Application Circuit

V_OUT

V_IN

VOUT

VIN

R₁

R₂

SGM2202-ADJ

C_IN

1μF

C_OUT

1μF

OFF

GND

C_BP

0.01μF

Figure 2. Adjustable Voltage Typical Application Circuit

SG Micro Corp

OCTOBER 2020 – REV. A. 2

www.sg-micro.com

12 3 4 5 6 7...11

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