Datasheet > mEZD72401A-H

mEZD72401A-H

更新时间： 2024-04-09 19:02:27

品牌	Logo	应用领域
芯源 - MPS		/
页数	文件大小	规格书
2页	185K
描述
4.5V - 36V 输入、12V 输出、1A、DC/DC 电源芯片

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mEZD72401A-H 数据手册

mEZD72401A Series

4.5V - 36V Input, 1A, DC/DC Power Supply

FEATURES

Over-Current Protection

Over-Temperature Protection

Open Design Files and BOM

4.5V to 36V Wide Operating Input

1A Load Current

Hiccup Short-Circuit Protection

Over-/Under-Voltage Protection

ORDERING INFORMATION

Input Voltage

Output Voltage

(V)

Output Current

(A)

Part Number

(V)

A - F: 4.5 - 36

1, 1.2, 1.5, 1.8,

2.5, 3.3, 5,12

MEZD72401A-X

G: 6.5 - 36

mEZ Product Options:

1. Ready-to-Use products

2. Do-It-Yourself.

Output Voltage Options

A = 1.0V

E = 2.5V

B = 1.2V

F = 3.3V

C = 1.5V

G = 5.0V

D = 1.8V

H = 12V

Manufacture assistance

is provided

mEZD724xx FAMILY PRODUCTS

Input Voltage

(V)

Output Voltage

(V)

1,1.2,1.5,1.8,

2.5,3.3,5, 12

1,1.2,1.5,1.8,

2.5,3.3,5

Output Current

(A)

Part Number

mEZD72401A-X

mEZD72402A-X

4.5-36

ELECTRICAL CHARACTERISTICS

Input Voltage Range

_{IN_MIN}higher than V_OUTby 1V

4.5 or 6.5 to 36V

±2.5% (Typ.)

Output Voltage Set

Accuracy

Typical Application Circuit

Output Voltage Ripple

Line Regulation

V_IN=24V, V_OUT=3.3V, Full Load

V_INfrom MIN to MAX, V_OUT=3.3V

20mV

Efficiency vs. Load Current

V_IN=24V, V_OUT= 1V - 12V

±1% (Typ.)

400kHz

Load Regulation

_OUTfrom MIN to MAX, V_OUT=3.3V

Switching Frequency

Typical Switching Frequency

Short-Circuit Protection Short Output to Ground

Hiccup Mode

Operating Temperature

Range

-40 to 85°C

150°C

Over-Temperature

OTP

Protection

Rise Time

V_OUTfrom 0% to 90%

MIL-HDBK-217F

0.75ms (Typ.)

4185x10³hrs

Calculated MTBF

NOTE: All electrical characteristics are tested under 25°C ambient temperature, V_IN=24V unless otherwise noted.

mEZD72401A Rev. 1.5

7/18/2019

5www.MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

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