Product Summary

The L6225N is a dual full bridge driver for motor control applications manufactured with Multipower BCD technology which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. The Logic Inputs are CMOS/TTL and μP compatible. The High Side switches are protected against unsafe over current conditions. The applications of the L6225N include stepper motor, dual or quad dc motor.

Parametrics

L6225N absolute maximum ratings: (1)VS, Supply Voltage: 60 V; (2)VIN,VEN, Input and Enable Voltage Range: -0.3 to +7 V; (3)VSENSE, DC Sensing Voltage Range: -1 to +4 V; (4)VBOOT, Bootstrap Peak Voltage: VS + 10 V; (5)IS(peak), Pulsed Supply Current (for each VS pin), internally limited by the overcurrent protection, tPULSE < 1ms: 3.55 A; (6)IS, DC Supply Current (for each VS pin): 1.4 A; (7)VOD, Differential Voltage Between VSA, OUT1A, OUT2A, SENSEA and; (8)VS B, OUT1B, OUT2B, SENSEB: 60 V; (9)Tstg, TOP, Storage and Operating, Temperature Range: -40 to 150℃.

Features

L6225N features: (1)Operating supply voltage from 8 to 52V; (2)2.8A peak current (1.4A DC); (3)RDS (ON) 0.73W TYP. value @ Tj = 25℃; (4)Cross conduction protection; (5)Thermal shutdown; (6)Operating frequency up to 100khz; (7)High side over current protection; (8)CMOS/TTL input; (9)Intrinsic fast free wheeling diodes; (10)Under voltage lockout.

Diagrams

L6225N block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
L6225N
L6225N

STMicroelectronics

Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge

Data Sheet

0-1: $4.89
1-10: $4.42
10-100: $3.71
100-250: $3.32
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
L6220
L6220

STMicroelectronics

Transistors Darlington 1.8 Amp Quad Switch

Data Sheet

Negotiable 
L6220N
L6220N

Other


Data Sheet

Negotiable 
L6221A
L6221A

Other


Data Sheet

Negotiable 
L6221AD
L6221AD

STMicroelectronics

Transistors Darlington 1.8 Amp Quad Switch

Data Sheet

Negotiable 
L6221AD013TR
L6221AD013TR

STMicroelectronics

Transistors Darlington 1.8 Amp Quad Switch

Data Sheet

Negotiable 
L6221AS
L6221AS

STMicroelectronics

Transistors Darlington 1.8 Amp Quad Switch

Data Sheet

Negotiable