NCV7701 Datasheet, PDF (1/6 Pages) ON Semiconductor – 2.0 Amp H-Bridge Driver

NCV7701
2.0 Amp H−Bridge Driver
This automotive grade H−Bridge driver provides a flexible means
for controlling loads requiring bidirectional drive currents. Bridge
outputs are protected from overcurrent at each switch and
overtemperature shutdown provides product robustness. The
NCV7701 inputs can be interfaced to a range of voltages, including
vehicle battery voltage. The product features a low quiescent current
mode, allowing unswitched connection to the power source. The
NCV7701 is produced using ON Semiconductor’s POWERSENSEt
BCD technology.
Features
• Forward, Reverse, Brake High, Brake Low Modes
• 1.0 A Output Current Capability (DC)
• Supply Voltage Range 7.0 V to 26 V
• 0.25 Ω R_DS(ON) per Driver @ 25°C
• Sleep Mode (I_Q < 10 µA)
• Overvoltage Protection
• Thermal Protection
• Undervoltage Disable Function
• Short Circuit Protection
• Cross Conduction Protection
• Synchronous Low−Side Rectification for Lower Power Dissipation
• Diagnostic Output (Open Drain)
• TTL/CMOS/Pull−Up to Battery Compatible Inputs
• 20 Lead SO Package with 8 Internally Fused Leads
Typical Applications
• DC Motors
• Stepper Motors
• Modulator Valves
http://onsemi.com
20
1
SO−20L
DW SUFFIX
CASE 751D
MARKING DIAGRAM
20
NCV7701
AWLYYWW
1
A
= Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
PIN CONNECTIONS
1
V_BAT
NC
OUTB
GND
GND
GND
GND
FAULT
NC
NC
20
NC
NC
OUTA
GND
GND
GND
GND
EN
IN1
IN2
ORDERING INFORMATION
Device
Package
Shipping†
NCV7701DW
SO−20L 37 Units/Rail
NCV7701DWR2
SO−20L 1000 Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2003
1
October, 2003 − Rev. 3
Publication Order Number:
NCV7701/D