STSPIN948

Scalable 4.5 A dual full-bridge driver for brushed DC motors

Parameters

Operating Range	Industrial
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	150.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	VFQFPN 48 7x7x1.0 mm

Description

The STSPIN948 is a 4.5 A dual full-bridge driver for brushed DC motors or bipolar stepper motors.The power stage is designed with high dynamic performance, allowing to achieve high frequency PWM control with precise duty-cycle.Each full-bridge is totally independent with a current limiter with...
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Key features

Key features
Operating voltage up to 58 V Maximum output current up to 4.5 Arms Five driving methods with full-bridge and dual half-bridge parallel mode R_DS(ON) HS + LS = 0.36 Ω typ. Adjustable power MOS slew rate Integrated amplifiers with two different embedded current control techniques Adjustable OFF-time with slow or mixed decay Low consumption standby Protections UVLO Overcurrent protection Thermal shutdown

In stock

Quantity	$ per unit	Savings
1-9	$4.10	2%
10-24	$3.09	23%
25-99	$2.83	30%
100-249	$2.56	36%
250-499	$2.43	40%
500	$2.41	40%
500 +	Contact sales

$4.10

$4.02

Parameters

Operating Range	Industrial
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	150.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	VFQFPN 48 7x7x1.0 mm

Description

Key features

Key features
Operating voltage up to 58 V Maximum output current up to 4.5 Arms Five driving methods with full-bridge and dual half-bridge parallel mode R_DS(ON) HS + LS = 0.36 Ω typ. Adjustable power MOS slew rate Integrated amplifiers with two different embedded current control techniques Adjustable OFF-time with slow or mixed decay Low consumption standby Protections UVLO Overcurrent protection Thermal shutdown