L6206PD datasheet(5/23 Pages) STMICROELECTRONICS

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L6206

PACKAGE

Name

Type

Function

SO24/

PowerDIP24

PowerSO36

PIN #

VCP

Output

Charge Pump Oscillator Output.

ENA

Logic Input

Bridge A Enable. LOW logic level switches OFF all Power

MOSFETs of Bridge A.

If not used, it has to be connected to +5V.

PROGCLA

R Pin

Bridge A Overcurrent Level Programming. A resistor

connected between this pin and Ground sets the

programmable current limiting value for the bridge A. By

connecting this pin to Ground the maximum current is set.

This pin cannot be left non-connected.

ELECTRICAL CHARACTERISTICS

(Tamb = 25 °C, Vs = 48V, unless otherwise specified)

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

VSth(ON) Turn-on Threshold

6.6

7.4

VSth(OFF) Turn-off Threshold

5.6

6.4

Quiescent Supply Current

All Bridges OFF;

Tj = -25°C to 125°C

(6)

510

Tj(OFF)

Thermal Shutdown Temperature

165

°C

Output DMOS Transistors

RDS(ON) High-Side Switch ON Resistance Tj = 25 °C

0.34

0.4

Ω

Tj =125 °C

(6)

0.53

0.59

Ω

Low-Side Switch ON Resistance

Tj = 25 °C

0.28

0.34

Ω

Tj =125 °C

(6)

0.47

0.53

Ω

IDSS

Leakage Current

EN = Low; OUT = VS

2mA

EN = Low; OUT = GND

-0.15

Source Drain Diodes

VSD

Forward ON Voltage

ISD = 2.8A, EN = LOW

1.15

1.3

trr

Reverse Recovery Time

If = 2.8A

300

tfr

Forward Recovery Time

200

Logic Input

VIL

Low level logic input voltage

-0.3

0.8

VIH

High level logic input voltage

IIL

Low Level Logic Input Current

GND Logic Input Voltage

-10

µA

PIN DESCRIPTION (continued)

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