L6219DS datasheet(3/8 Pages) ALLEGRO

No de pièce	L6219DS

Description	DUAL FULL-BRIDGE PWM MOTOR DRIVER

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Fabricant	ALLEGRO [Allegro MicroSystems]

Site Internet	http://www.allegromicro.com

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L6219DS

DUAL FULL-BRIDGE

MOTOR DRIVER

Limits

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Output Drivers (OUT

A

or OUT

B

)

Motor Supply Range

V

BB

10

—

45

V

Output Leakage Current

I

CEX

V

OUT

= V

BB

—

< 1.0

50

µA

V

OUT

= 0

—

<-1.0

-50

µA

Output Sustaining Voltage

V

CE(sus)

I

OUT

=

±750 mA, L = 3.0 mH

45

——

V

Output Saturation Voltage

V

CE(SAT)

Sink Driver, I

OUT

= +500 mA

—

0.4

0.6

V

Sink Driver, I

OUT

= +750 mA

—

1.0

1.2

V

Source Driver, I

OUT

= -500 mA

—

1.0

1.2

V

Source Driver, I

OUT

= -750 mA

—

1.3

1.5

V

Clamp Diode Leakage Current

I

R

V

R

= 45 V

—

< 1.0

50

µA

Clamp Diode Forward Voltage

V

F

I

F

= 750 mA

—

1.6

2.0

V

Driver Supply Current

I

BB(ON)

Both Bridges On, No Load

—

20

25

mA

I

BB(OFF)

Both Bridges Off

—

5.0

10

mA

Control Logic

Input Voltage

V

IN(1)

All inputs

2.4

——

V

IN(0)

All inputs

——

0.8

V

Input Current

I

IN(1)

V

IN

= 2.4 V

—

<1.0

20

µA

V

IN

= 0.8 V

—

- 3.0

-200

µA

Reference Voltage Range

V

REF

Operating

1.5

—

7.5

V

Current Limit Threshold

V

REF

/V

COMPIN

I

0

= I

1

= 0.8 V

9.5

10

10.5

—

I

0

= 2.4 V, I

1

= 0.8 V

13.5

15

16.5

—

I

0

= 0.8 V, I

1

= 2.4 V

25.5

30

34.5

—

Thermal Shutdown Temperature

T

J

—

170

—

°C

Total Logic Supply Current

I

CC(ON)

I

0

= I

1

= 0.8 V, No Load

—

40

50

mA

I

CC(OFF)

I

0

= I

1

= 2.4 V, No Load

—

10

12

mA

(at trip point)

ELECTRICAL CHARACTERISTICS at T

A = +25°C, TJ ≤ 150°C, VBB = 45 V, VCC = 4.75 V to 5.25 V,

V

REF = 5.0 V (unless otherwise noted).

Numéro de pièce similaire - L6219DS

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	L6219DS	1Mb / 9P	STEPPER MOTOR DRIVER
Allegro MicroSystems	L6219DS-T	312Kb / 8P	Dual Full-Bridge PWM Motor Driver
STMicroelectronics	L6219DSA	65Kb / 8P	STEPPER MOTOR DRIVER FOR AUTOMOTIVE RANGE
	L6219DSA	188Kb / 15P	Stepper motor driver for automotive range
	L6219DSA	188Kb / 15P	Stepper motor driver for automotive range

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Fabricant	No de pièce	Fiches technique	Description
Allegro MicroSystems	3962	86Kb / 8P	DUAL FULL-BRIDGE PWM MOTOR DRIVER
	2919	285Kb / 9P	DUAL FULL-BRIDGE PWM MOTOR DRIVER
	2916	1Mb / 8P	DUAL FULL-BRIDGE PWM MOTOR DRIVER
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	A2919	336Kb / 8P	Dual Full-Bridge PWM Motor Driver
AMtek SEMICONDUCTORS CO...	AM2170	211Kb / 10P	Dual Full-Bridge PWM Motor Driver OCT. 2008 V1.2
Allegro MicroSystems	2918	191Kb / 8P	DUAL FULL-BRIDGE PWM MOTOR DRIVER
	3961	91Kb / 10P	DUAL FULL-BRIDGE PWM MOTOR DRIVER
	A3964	347Kb / 7P	Dual Full-Bridge PWM Motor Driver
	A2916	315Kb / 8P	DUAL FULL-BRIDGE PWM MOTOR DRIVER

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