Datasheet > SGM6610

SGM6610

更新时间： 2023-09-03 20:37:01

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
13页	752K
描述
10A Fully-Integrated Synchronous Boost Converter

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SGM6610 数据手册

SGM6610

10A Fully-Integrated

Synchronous Boost Converter

GENERAL DESCRIPTION

FEATURES

The SGM6610 is a high-efficient synchronous boost

converter. The 2.7V to 12V operation input voltage is

suitable for single-cell or two-cell Li-Ion batteries. This

device is capable to provide 10A switch current and an

output voltage range of 4.5V to 12.6V. The SGM6610

has two operation modes, the pulse width modulation

(PWM) mode and pulse frequency modulation (PFM).

The PWM mode is applied at moderate to heavy loads.

The PFM mode is applied at light load to improve the

efficiency. An adjustable switching frequency of 200kHz

to 2.2MHz can be operated in the PWM mode. The

protection features include output over-voltage

protection at 13.2V, cycle-by-cycle over-current

protection and thermal shutdown. The device also

involves the functions of programmable soft-start and

adjustable switch peak current limit.

● 2.7V to 12V Input Voltage Range

● 4.5V to 12.6V Output Voltage Range

● 10A Switch Current

● 91% Peak Efficiency

(V_IN= 3.3V, V_OUT= 9V, and I_OUT= 3A)

● 0.5μA Current into VIN Pin in Shutdown

● 200kHz to 2.2MHz Adjustable Switching Frequency

● Adjustable Switch Peak Current Limit

● Programmable Soft-Start

● PFM Mode at Light Load

● 13.2V Over-Voltage Protection

● Cycle-by-Cycle Over-Current Protection

● Thermal Shutdown

● Available in a Green TQFN-4.5×3.5-20L Package

The SGM6610 is available in a Green TQFN-4.5×3.5-20L

package. It operates over an ambient temperature

range of -40℃ to +85℃.

APPLICATIONS

Portable POS

Bluetooth Speaker

E-Cigarette

Fast-Charging Power Bank

SG Micro Corp

DECEMBER 2021 - REV. A. 3

www.sg-micro.com

12 3 4 5 6 7...13

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