ACE7377N datasheet(1/3 Pages) ACE

tên linh kiện	ACE7377N

Giải thích chi tiết về linh kiện	High Efficiency, 3A, 23V, 500kHz Synchronous Step Down Regulator

PDF	3 Pages

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nhà sản xuất	ACE [ACE Technology Co., LTD.]

Trang chủ	http://www.ace-ele.com

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ACE7377N

High Efficiency, 3A, 23V, 500kHz Synchronous Step Down Regulator

VER 1.3

1

Description

The ACE7377N is a high efficiency 500 kHz synchronous step-down DC-DC converter capable of

delivering 3A current. The ACE7377N operates over a wide input voltage range from 4.5V to 23V and

integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

Low output voltage ripple and small external inductor and capacitor sizes are achieved with 500 kHz

switching frequency. It adopts the instant PWM architecture to achieve fast transient responses for high

step down applications

Features

⚫

low RDS(ON) for internal switches (top/bottom): 105mΩ/50mΩ

⚫

4.5-23V input voltage range

⚫

3A output current capability

⚫

500 kHz switching frequency

⚫

Instant PWM architecture to achieve fast transient responses.

⚫

Cycle-by-cycle

peak current limitation

⚫

Internal softstart limits

the inrush current

⚫

Hic-cup mode output short circuit protection

⚫

±1.5% 0.6V reference

Application

⚫

Set Top Box

⚫

Portable TV

⚫

Access Point Router

⚫

DSL Modem

⚫

LCD TV

Số phần tương tự - ACE7377N

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
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Mô tả tương tự - ACE7377N

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Shenzhen Huazhimei Semi...	HM1484D	1Mb / 7P	30V 3A 500KHz Synchronous Step-Down Regulator
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ACE7377N bảng dữ liệu(PDF) 1 Page - ACE Technology Co., LTD.

ACE7377N bảng dữ liệu(HTML) 1 Page - ACE Technology Co., LTD.

Số phần tương tự - ACE7377N

Mô tả tương tự - ACE7377N

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