L9960 datasheet(16/95 Pages) STMICROELECTRONICS

Part #	L9960

Description	Automotive Single/Dual H-Bridge, SPI programmable DC Brushed Motor Driver

PDF	95 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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16 / 95 page

General electrical characteristics

L9960, L9960T

16/95

DS11115 Rev 10

Figure 5. Example of VDD5 slopes

3.4

Electrical characteristics

Tj = -40°C to 150°C unless otherwise specified.

VDD5 = 4.5V to 5.5V unless otherwise specified.

Vps = 4V to 28V unless otherwise specified.

All voltages refer to GND. Currents are positive into and negative out of the specified pin.

6.5V

4.5V

100V/ms

35V/ms

100V/ms

5V/ms

VDD5

GAPGPS02370

Table 7. Bridge output drivers

Symbol

Parameter

Condition

Min.

Typ.

Max.

Unit

Rdson_tot

Half bridge total Rdson

(High-side + Low-Side)

Tj = -40 °C to 25 °C,

Iout = 3 A; 4 V < Vps < 7 V

300

mΩ

Tj = 25 °C to 170 °C,

Tcase  140 °C

Iout = 3 A; 4 V < Vps < 7 V

450

Tj = -40 °C to 25 °C,

Iout = 9 A; Vps > 7V

300

Tj = 25 °C to 150 °C,

Iout = 7.5 A; Vps > 7 V

400

Tj = 25 °C to 170 °C,

Tcase  140 °C

Iout = 7.5 A; Vps > 7 V

450

Vbd_h

Body diode forward voltage

drop High-side transistor

Idiode = 9A

Vbd_l

Body diode forward voltage

drop Low-side transistor

Idiode = 9A

L9960 Datasheet(PDF) 16 Page - STMicroelectronics

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