Datasheet > A4915METTR-T

A4915METTR-T

更新时间： 2022-05-19 07:23:01

品牌	Logo	应用领域
急速微 - ALLEGRO		驱动器
页数	文件大小	规格书
17页	378K
描述
3-Phase MOSFET Driver

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数据手册

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A4915METTR-T 数据手册

A4915

3-Phase MOSFET Driver

Selection Guide

Part Number

Package

Packing*

28-contact QFN with

exposed thermal pad

1500 pieces

per 7-in. reel

A4915METTR-T

A4915MLPTR-T

28-pin TSSOP with

exposed thermal pad

4000 pieces

per 13-in. reel

Absolute Maximum Ratings

Characteristic

Symbol

V_BB

Notes

Rating

Unit

Load Supply Voltage

Logic Supply Voltage

VREG Pin

–0.3 to 50

–0.3 to 6

–0.3 to 16

V_DD

V_REG

V_CP1

CP1 Pin

V_CP1– 0.3 to

V_REG+ 0.3

CP2 Pin

V_CP2

Logic Inputs

Hall Inputs

V_I

V_Hx

–0.3 to 6

Logic Outputs

SPEED Input

V_O

V_SPEED

–0.3 to

V_REG+ 50

CA, CB, and CC Pins

V_Cx

V_Cx– 16 to

V_CX+ 0.3

GHA, GHB, and GHC Pins

V_GHx

V_Cx– 16 to

V_Cx+ 0.3

SA, SB, and SC Pins

GLA, GLB, GLC Pins

V_Sx

V_GLx

T_J(max)

T_stg

V_REG– 16 to 18

150

Maximum Continuous Junction

Temperature

°C

Storage Temperature Range

–55 to 150

–20 to 105

Operating Ambient Temperature

Range

T_A

Thermal Characteristics may require derating at maximum conditions, see application information

Characteristic

Symbol

Test Conditions*

Value Unit

Package ET, on 4-layer PCB based on JEDEC standard

ºC/W

Package Thermal Resistance

R_θJA

Package LP, on 4-layer PCB based on JEDEC standard

*Additional thermal information available on the Allegro website.

Allegro MicroSystems, LLC

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

123 4 5 6 7...17

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