VNH5050ATR-E STMicroelectronics, VNH5050ATR-E Datasheet - Page 2

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VNH5050ATR-E

Manufacturer Part Number
VNH5050ATR-E
Description
Motor / Motion / Ignition Controllers & Drivers Automotive H-Bridge 50mOhm 30A 41V VCC
Manufacturer
STMicroelectronics
Type
Automotive Fully Integrated H-Bridge Motor Driverr
Datasheet

Specifications of VNH5050ATR-E

Product Category
Motor / Motion / Ignition Controllers & Drivers
Rohs
yes
Product
Fan / Motor Controllers / Drivers
Operating Supply Voltage
5.5 V to 18 V
Supply Current
8 mA
Mounting Style
SMD/SMT
Package / Case
PowerSSO-36

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Manufacturer
Quantity
Price
Part Number:
VNH5050ATR-E
Manufacturer:
AD
Quantity:
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Part Number:
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Manufacturer:
ST
0
Part Number:
VNH5050ATR-E
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ST
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Part Number:
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Contents
Contents
1
2
3
4
5
6
2/33
Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1
2.2
2.3
2.4
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.1
Package and PCB thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.1
Package and packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5.1
5.2
5.3
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Reverse battery protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
PowerSSO-36 thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.1.1
4.1.2
4.1.3
ECOPACK
PowerSSO-36 TP package information . . . . . . . . . . . . . . . . . . . . . . . . . . 29
PowerSSO-36 TP packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Thermal calculation in clockwise and anti-clockwise operation in
steady-state mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Thermal resistances definition (values according to the PCB heatsink
area) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Thermal calculation in transient mode . . . . . . . . . . . . . . . . . . . . . . . . . . 26
®
packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Doc ID 16009 Rev 10
VNH5050A-E

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