L9222

Rise Time :
Fall Time :
Supply Voltage - Max :
Supply Voltage - Min :
Product :
Maximum Power Dissipation :
Packaging : Tube
Mounting Style : Through Hole
Package / Case : PDIP-16
Maximum Operating Temperature : 150 C
Type : Quad Inverting Transistor Switch
Supply Current : 90 mA


Features:

·OUTPUT VOLTAGE TO50V .
·OUTPUT CURRENT TO 1.2A .
·VERY LOWSATURATION VOLTAGE .
·TTL COMPATIBLE INPUTS.
·INTEGRAL SUPPRESSIONDIODE.


Pinout




Specifications

Symbol	Parameter	Value	Unit
VOUT	Output Voltage	0.7 to 50	V
VCC	Logic Supply Voltage	7	V
Vi	Input Voltage	0.7 to VCC + 0.3	V
Tj, TST	Junction and Storage Temperature Range	55 to 150	°C

Description

The L9222 monolithic quad transistor switch is designedfor high current, high voltageswitching applications.

Each of the four switches is controlled by a logic input and all four are controlled by a common enable input. All inputs are TTL-compatible for direct connection to logic circuits. Each switch consists of an open-collector transistor plus a clamp diode for applications with inductive loads.

The emitters of the four switches are connected together to GND. The switches of the same device may be paralled.  L9222 is intended to drive coilssuchas relays, solenoids,unipolar steppermotors, LED etc.

Parameters:

Technical/Catalog Information	L9222
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Package / Case	16-DIP (300 mil)
Mounting Type	Through Hole
Type	High Side
Voltage - Supply	4.75 V ~ 5.25 V
On-State Resistance	-
Current - Output / Channel	-
Current - Peak Output	1.2A
Packaging	Tube
Input Type	Inverting
Number of Outputs	4
Operating Temperature	-
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	L9222 L9222 497 3920 5 ND 49739205ND 497-3920-5