STA508 datasheet(2/10 Pages) STMICROELECTRONICS

Nome de Peças	STA508

Descrição Electrónicos	40V 4.5A QUAD POWER HALF BRIDGE

PDF	10 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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STA508

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Table 2. Pin Description

N°

Description

GND-SUB

Substrate Ground

2 ; 3

OUT2B

Output Half Bridge 2B

4VCC 2B

Positive Supply

GND2B

Negative Supply

GND2A

Negative Supply

7VCC 2A

Positive Supply

8 ; 9

OUT2A

Output Half Bridge 2A

10 ; 11

OUT1B

Output Half Bridge 1B

VCC1B

Positive Supply

GND1B

Negative Supply

GND1A

Negative Supply

VCC1A

Positive Supply

16 ; 17

OUT1A

Output Half Bridge 1A

Not Connected

GND-clean

Logical Ground

GND-Reg

Ground for Regulator Vdd

21 ; 22

Vdd

5V Regulator Referred to Ground

High Logical State Setting Voltage

CONFIG

Configuration pin

PWRDN

Stand-by pin

TRI-STATE

Hi-Z pin

FAULT

Fault pin Advisor

TH-WAR

Thermal Warning Advisor

IN1A

Input of Half Bridge 1A

IN1B

Input of Half Bridge 1B

IN2A

Input of Half Bridge 2A

IN2B

Input of Half Bridge 2B

33 ; 34

VSS

5V Regulator Referred to +VCC

35 ; 36

VCC Sign

Signal Positive Supply

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