L6732 datasheet(6/37 Pages) STMICROELECTRONICS

部件名	L6732

功能描述	Adjustable step-down controller with synchronous rectification

PDF	37 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

6 / 37 page

Electrical data

L6732

6/37

Electrical data

2.1

Maximum rating

2.2

Thermal data

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

VCC to GND and PGND, OCH, PGOOD

-0.3 to 18

VBOOT -

VPHASE

Boot voltage

0 to 6

VHGATE -

VPHASE

0 to VBOOT - VPHASE

VBOOT

BOOT

-0.3 to 24

VPHASE

PHASE

-1 to 18

PHASE spike, transient < 50 ns (FSW = 500 kHz)

-3

+24

SS, FB, EAREF, SYNC, OCL, LGATE, COMP,

VCCDR

-0.3 to 6

OCH pin

Maximum withstanding voltage range

test condition: CDF-AEC-Q100-002 “human body

model” acceptance criteria: “normal performance”

±1500

PGOOD pin

±1000

Other pins

±2000

Table 3.

Thermal data

Symbol

Description

Value

Unit

RthJA

Thermal resistance junction to ambient

°C/W

TSTG

Storage temperature range

-40 to +150

°C

Junction operating temperature range

-40 to +125

°C

Ambient operating temperature range

-40 to +85

°C

L6732 数据表(PDF) 6 Page - STMicroelectronics

L6732 数据表(HTML) 6 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

数据表下载

链接网址

L6732 数据表(PDF) 6 Page - STMicroelectronics

L6732 数据表(HTML) 6 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

数据表 下载

链接网址

数据表下载