STDRIVE102BH datasheet(6/56 Pages) STMICROELECTRONICS

6 / 56 page

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

VDD

3.3 V LDO linear regulator output

REGIN_3V3 shorted to

VDD and externally

supplied

3.1

3.3

3.6

IDD

3.3 V LDO linear regulator output current

(1) (2)

CVDD

3.3 V output capacitor

(3)

4.7

µF

CLG

Output capacitor for internal logic supply

regulator

(LGC_CAP pin)

(3)

4.7

µF

dVOUTx/dt OUTx slew rate

2.5

V/ns

VIN,logic

Logic input voltage (INHx/INx, INLx/ENx,

nSTBY, EN pins)

(4)

VIN,analog

Analog configuration pins (IGATE, TCC)

VDD

VOD

nFAULT, FLAG pins pull-up voltage

(4)

IOD

nFAULT, FLAG pins sink current

VDSTH

VDS monitoring reference voltage

Protection enabled

0.05

Protection disabled

3.3

VSLSx

LSx driver sense pin

-1

VOA_INxP

Operational amplifiers positive inputs

-0.2

VDD+0.2

VOA_INxN

Operational amplifiers negative inputs

-0.2

VDD+0.2

VOP,icm

Input common-mode voltage range

-0.2

VDD+0.2

ReqL,out

Equivalent load resistor connected to the

operational amplifiers output

Resistor to AGND or to

VDD

kΩ

VC_IN

Comparator input (C_INx pins)

VDD

VCREF

CREF input

VDD

Tamb

Operative ambient temperature

(1)

-40

°C

1. Actual operative range can be limited by thermal shutdown.

2. Consumption of internal circuitry included.

3. An additional 100 nF low-ESR bypass capacitor could be added to improve the noise immunity.

4. All digital inputs are compliant with TTL/CMOS thresholds and 5 V tolerant. They can be biased within the respective AMR

whatever the supply condition of the device (supplied, floating, or shorted to ground) without causing damage to the device.

STDRIVE102BH, STDRIVE102H

Device ratings

DS14545 - Rev 1

page 6/56

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