Datasheet > SGM6607A

SGM6607A

更新时间： 2023-09-03 20:40:00

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
15页	975K
描述
1.2A, High Voltage Boost Converter in Small Packages

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SGM6607A 数据手册

SGM6607A

1.2A High Voltage Boost

Converter in Small Packages

GENERAL DESCRIPTION

FEATURES

The SGM6607A is a high voltage switching regulator. It

integrates a 40V low-side MOSFET to offer an output

voltage up to 38V. It also accepts a wide input voltage

range of 3V to 20V from multi-cell batteries or regulated

5V/12V power rails. A 1.1MHz switching frequency

makes the use of low-profile inductors and low-value

ceramic input and output capacitors available.

● Input Voltage Range: 3V to 20V

● Up to 38V High Output Voltage

● 1.2A Integrated Switch

● 1.1MHz Fixed Switching Frequency

● At 5V Input (TYP):

12V at 300mA

24V at 150mA

● Up to 93% Efficiency

The device supports Boost, SEPIC and some other

standard switching-regulator topologies. The device

regulates the output with PWM (pulse width modulation)

control. This device also includes the built-in functions

of over-current limit, soft-start and thermal shutdown.

● Skip-Switching for Light Load

● 500kΩ Pull-Down Resistor on EN Pin

● Soft-Start and Thermal Shutdown Built-in

Functions

● -40℃ to +85℃ Operating Temperature Range

● Available in Green TDFN-2×2-6AL and TSOT-23-6

Packages

The SGM6607A is available in Green TDFN-2×2-6AL

and TSOT-23-6 packages and is rated over the -40℃

to +85℃ temperature range.

APPLICATIONS

Mobile Phones

Portable Equipment

TYPICAL APPLICATION

D₁

10μH

V_OUT

12V/300mA

V_IN5V

C_IN

C_OUT

4.7μF

VIN

R₁

88.7kΩ

SGM6607A

ON/OFF

COMP

C_COMP

10nF

R_COMP

4.99kΩ

R₂

10kΩ

GND

Figure 1. Typical Application Circuit

SG Micro Corp

AUGUST 2022 – REV. A. 2

www.sg-micro.com

12 3 4 5 6 7...15

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