L9997ND

Product :
Supply Voltage - Max :
Maximum Power Dissipation :
Supply Current : 6 mA
Mounting Style : SMD/SMT
Packaging : Tube
Maximum Operating Temperature : + 150 C
Supply Voltage - Min : 7 V
Package / Case : SO-20
Type : Dual Full Bridge Driver
Rise Time : 150000 ns
Fall Time : 150000 ns


Features:

`HALF BRIDGE OUTPUTS WITH TYPICAL R<sub>ON</sub> = 0.7
`OUTPUT CURRENT CAPABILITY±1.2A
`OPERATING SUPPLY VOLTAGE RANGE 7V TO 16.5V
`SUPPLY OVERVOLTAGE PROTECTION FUNCTION FOR V_VS UP TO 40V
`VERY LOW QUIESCENT CURRENT IN STANDBY MODE < 1A
`CMOS COMPATIBLE INPUTS WITH HYSTERESIS
`OUTPUT SHORT-CIRCUIT PROTECTION
`THERMAL SHUTDOWN
`REAL TIME DIAGNOSTIC: THERMAL OVERLOAD, OVERVOLTAGE

Pinout




Specifications

Symbol	Parameter	Value	Unit
VVSDC	DC Supply Voltage	-0.3 to 26	V
VVSP	Supply Voltage Pulse (T < 400ms)	40	V
IOUT	DC Output Current	±1.8	A
VIN1,2	DC Input Voltage	-0.3 to 7	V
VEN	Enable Input Voltage	-0.3 to 7	V
VDIAG	DC Output Voltage	-0.3 to 7	V
IOUT	DC Output Short-circuit Current -0.3V < VOUT < VS + 0.3V	internally limited
IDIAG	DC Sink Current -0.3V < VDG < 7V	internally limited

Description

The L9997ND is a monolithic integrated driver, in BCD technology intended to drive various loads, including DC motors. The circuit is optimized for automotive electronics enviromental conditions.

Parameters:

Technical/Catalog Information	L9997ND
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Package / Case	20-SOIC (7.5mm Width)
Mounting Type	Surface Mount
Type	Half Bridge
Voltage - Supply	7 V ~ 16.5 V
On-State Resistance	700 mOhm
Current - Output / Channel	-
Current - Peak Output	1.6A
Packaging	Tube
Input Type	Non-Inverting
Number of Outputs	2
Operating Temperature	-40°C ~ 150°C
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	L9997ND L9997ND