SC1301B

Features:

+4.5V to +16.5V operation
Fast rise and fall times (20ns typical with 1000pf load )
2A peak drive current
5-pin SOT-23 package
Enable/disable control
TTL-compatible input
Inverting or noninverting versions
Undervoltage lockout
Low supply current
-40°C to 85°C ambient temperature operating range
Over temperature protection
ESD protection


Application

Switch-mode power supplies
Battery powered applications
Solenoid and motor drives


Specifications

Parameter	Symbol	Max	Units
Supply Voltage	Vcc	20	V
Operating Supply Voltage	Vcc	16.5	V
Input Voltage	VNI	Vcc	V
Output Voltage	VOUT	Vcc	V
Enable Voltage	VEN	Vcc	V
Continuous Power Dissipation	Pd	Internally limited	W
Thermal Resistance Junction to Ambient		260	°C/W
Operating Temperature Range	TA	-40 to +85	°C
Storage Temperature Range	TSTG	-65 to +150	°C
Lead Temperature (Soldering)10 sec	TLEAD	260	°C
ESD Rating (Human Body Model)	ESD	3	kV

Description

The SC1301A/B is a cost effective single-channel highspeed MOSFET driver. The driver is capable of driving a 1000pF load in 20ns rise/fall time and has a 60ns propagation delay time from input transition to the gate of the power MOSFET. The high current driving capability (2A peak) allows fast switching up to 1MHz. The SC1301A is noninverting and the SC1301B is inverting.

An Undervoltage lockout circuit is included to guarantee that the driver output is low when Vcc is less than or equal to 4.1V (typ) at supply ramp up. An internal temperature sensor shuts down the driver in the event of overtemperature. The 5-pin SOT-23 package uses minimum space.