Datasheet > SGM6027

SGM6027

更新时间： 2023-09-03 20:29:13

品牌	Logo	应用领域
圣邦微 - SGMICRO		PC
页数	文件大小	规格书
18页	2410K
描述
Ultra-Low Quiescent Current HPCM Synchronous Buck Converter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SGM6027 数据手册

SGM6027/SGM6027A/SGM6027B

Ultra-Low Quiescent Current

HPCM Synchronous Buck Converters

GENERAL DESCRIPTION

FEATURES

The SGM6027, SGM6027A and SGM6027B are small

and efficient 2.5V to 5.5V synchronous Buck converters

with ultra-low quiescent current (580nA TYP). The

SGM6027 output can be programmed to 8 selectable

output voltages from 1.2V to 3.3V by 3 logic selected

pins. It can deliver up to 600mA output current

continuously or 1310mA peak for a short time. For the

SGM6027A, the 8 programmable voltages are in the

range of 0.7V to 3.1V and the output can deliver 600mA

continuous output current or 870mA peak. For the

SGM6027B, the 8 programmable voltages are in the

range of 1.3V to 3.1V and the output can deliver 600mA

continuous output current or 870mA peak. All the

devices offer high efficiency at light loads by entering

into the PFM mode.

● Input Voltage Range: 2.5V to 5.5V

● 8 Selectable Output Voltage Levels

SGM6027: 1.2V to 3.3V

SGM6027A: 0.7V to 3.1V

SGM6027B: 1.3V to 3.1V

● Output Current

SGM6027: 600mA Continuous, 1310mA Peak

SGM6027A: 600mA Continuous, 870mA Peak

SGM6027B: 600mA Continuous, 870mA Peak

● 580nA Typical Quiescent Current

● PFM Operation

● Up to 92% Efficiency

● Internal Compensation

● Enable Input

● Output Voltage Discharge

● Over-Current Protection (OCP)

● Under-Voltage Lockout (UVLO) Protection

● Over-Temperature Protection (OTP)

● Available in a Green WLCSP-0.8×1.6-8B Package

Optimal transient response is achieved by internally

compensated hysteretic peak current mode (HPCM)

control that is stable over a wide range of output

capacitances and loads.

The SGM6027, SGM6027A and SGM6027B are

available in a Green WLCSP-0.8×1.6-8B package.

APPLICATIONS

IoT

Battery-Powered Equipment

Portable Devices

Wearable Devices

TYPICAL APPLICATION

V_OUT

VIN

V_IN

C_OUT

C_IN

VOUT

SGM6027

SGM6027A

SGM6027B

VSEL1

OFF

VSEL2

VSEL3

GND

Figure 1. Typical Application Circuit

SG Micro Corp

JUNE 2022 – REV. A

www.sg-micro.com

12 3 4 5 6 7...18

中文翻译

下载PDF

与SGM6027相关器件

型号	品牌	获取价格	描述	数据表
SGM6029	SGMICRO	获取价格	Ultra-Low Quiescent Current, Synchronous Buck Converter
SGM6031	SGMICRO	获取价格	400nA Ultra-Low Power, Buck Converter with 200mA Output Current
SGM6032	SGMICRO	获取价格	6MHz, 600mA Synchronous Buck Regulator
SGM6033	SGMICRO	获取价格	4.6MHz, 1A Synchronous Buck Regulator
SGM6036	SGMICRO	获取价格	450nA Ultra-Low Power, Buck Converter with 600mA Output Current
SGM6060	SGMICRO	获取价格	55V, 2A High Frequency Buck Converter
SGM6061	SGMICRO	获取价格	55V, 1.5A High Frequency Buck Converter
SGM61006	SGMICRO	获取价格	600mA, 1.8V to 5.5V Synchronous Buck Converter
SGM61007	SGMICRO	获取价格	5.8MHz, 600mA Synchronous Buck Converter
SGM61007/SGM61007D	SGMICRO	获取价格	5.8MHz, 600mA Synchronous Buck Converters