S-19222 Series Automotive 36 V Linear Regulator

Product Highlights > S-19222 Series Automotive 36 V Linear Regulator

            S-19222 Series Automotive 36 V Linear Regulator
                    ABLIC S regulators are designed for home electric or vehicle interior applications
    

Image of ABLIC S-19222 Series Automotive 36 V Linear Regulator ABLIC S-19222 series is a ~45dB improvement over their conventional product and effectively reduces fluctuations in output voltage during cranking without the use of large input/output capacitors.

The S-19222 series can be used with C_IN 0.1 µF and C_OUT 1.0 µF input/output capacitors, making products more compact and lowering costs.

In the S-19222 series undershoot and overshoot events, caused by fluctuations in power supply voltage, have been reduced to about 1/60th of their conventional product.

Resources

Features

Output voltage (internally set): 1.8 V, 2.5 V, 3.0 V, 3.3 V, 5.0 V, 5.5 V, or 6.0 V
Output voltage (externally set): 1.8 V to 30.0 V, settable via external resistor
Input voltage 3.0 V to 36.0 V
Output voltage accuracy: ±1.5% (T_J = -40°C to +125°C)
Current consumption:

During operation: 22.0 µA typ., 40.0 µA max. (T_J = -40°C to +125°C)
During power-off: 0.1 µA typ., 0.5 µA max. (T_J = -40°C to +125°C)

Output current: output 300 mA (at V_IN ≥ V_OUT + 2.0 V)*1
Ripple rejection: 75 dB typ. (at f = 1.0 kHz)

Fast transient response
Built-in overcurrent protection circuit
Built-in thermal shutdown circuit detection temperature +170°C typ.
Built-in ON/OFF circuit, discharge shunt function and pull-down function is available
Operating temperature range: T_A = -40°C to +125°C
Lead-free (Sn 100%), halogen-free
Withstand 45 V load dump
AEC-Q100 qualified*2
Package: TO-252-5S(A), HSNT-8(2030), HSOP-8A, SOT-89-5, HTMSOP-8, or SOT-23-5

Applications

Constant-voltage power supply for vehicle interiors or home electric appliance

For automotive use (engine, transmission, suspension, ABS, and related devices for EV/HEV/PHEV, etc.)

S-19222 Series Automotive 36 V Linear Regulator

	Image	Manufacturer Part Number	Description	Available Quantity	Price	View Details
		S-19222B50A-U5T1U7	IC REG LINEAR 5V 300MA SOT89-5	96 - Immediate	$20.12	View Details
		S-19222B00A-E8T1U7	IC REG LIN POS ADJ 300MA 8-HSOPA	80 - Immediate	$20.12	View Details