STSPIN32F0ATR datasheet(13/41 Pages) STMICROELECTRONICS

13 / 41 page

STSPIN32F0A

Electrical characteristics

DocID030766 Rev 2.0

13/41

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

AOL

Open loop gain

RL =

10 kΩ; Vout = 1.65

VDD - VOH

High level output voltage

RL =

10 kΩ (7)

VOL

Low level output voltage

RL =

10 kΩ(7)

IOUT

Sink output current

Vout = 3.3 V; Tj = 25 °C

Vout = 3.3 V; full temp. range

Source output current

Vout = 0 V; Tj = 25 °C

Vout = 0 V; full temp. range

GBP

Gain bandwidth product

RL =

2 kΩ; CL = 100 pF

Vout = 1.65

MHz

Gain

Minimum gain for stability

Phase margin = 45°

0.2 V < Vout < VDD - 0.2

V/V

Slew rate

RL =

2 kΩ; CL = 100 pF

Vin 1 to 2 V step

V/µs

OC comparator

OCth

Overcurrent threshold

PF6 = '0' PF7 = '1'

120

PF6 = '1' PF7 =' 0'

235

255

275

PF6 = '1' PF7 = '1'

465

505

545

tCPD

Comparator propagation

delay

OCth = 0.5 V;

OC_Comp: voltage step from 0 to 1

120

tOCdeglitch

Comparator input deglitch

filter time

(8)

tOCrelease

Minimum overcurrent latch

release pulse width

(8)

Thermal protection

TSD

Thermal shut-down

temperature

130

140

150

°C

Thys

Thermal shut-down

hysteresis

°C

Notes:

(1)The current consumption depends on the firmware loaded in the microcontroller.

(2)

Using the 47 μF capacitor (APXG250ARA470MF61G), 22 μH inductor (MLF1608C220KTA00), and diode 1N4448TR.

(3)With 11 < VM < 13 V the linear output voltage can be VREG12 or 'VM-VREG12,drop' depending on the linear regulator is

already turned-on or not.

(4)Figure 3: "Gate drivers timing".

(5) MT = max. (|ton(LVG) - toff(LVG)|, |ton(HVG) - toff(HVG)|, |toff(LVG) - ton(HVG)|, |toff(HVG) - ton(LVG)|).

(6)Guaranteed by design.

(7)Guaranteed by IOUT test.

(8) See Figure 16: "Driver logic overcurrent management signals".

STSPIN32F0ATR 数据表(PDF) 13 Page - STMicroelectronics

STSPIN32F0ATR 数据表(HTML) 13 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 38 39 40 41

数据表下载

链接网址

STSPIN32F0ATR 数据表(PDF) 13 Page - STMicroelectronics

STSPIN32F0ATR 数据表(HTML) 13 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 38 39 40 41

数据表 下载

链接网址

数据表下载