S-1142B33I-E6T1U 100% Original LDO Voltage Regulators LINEAR LDO REG HI 60UA IQ 300MA IOUT

1.The S-1142A/BxxH Series, developed by using high-withstand voltage CMOS technology, is a positive voltage regulator
with a high-withstand voltage, low current consumption, and high-accuracy output voltage.
The S-1142A/BxxH Series operates at a high maximum operating voltage of 50 V and a low current consumption of 4.0 A
typ. In addition to a built-in low on-resistance transistor which provides a very small dropout voltage and a large output
current, this voltage regulator also has a built-in ON / OFF circuit.
An overcurrent protection circuit prevents the load current from exceeding the capacitance of the output transistor, and a
built-in thermal shutdown circuit prevents damage caused by heat.
A high heat radiation HSOP-6 package enables high-density mounting

2.Features
 Output voltage: 2.0 V to 15.0 V, selectable in 0.1 V step
 Input voltage: 3.0 V to 50 V
 Output voltage accuracy: 1.0% (Tj =25C)
3.0% (Tj = 40C to 105C)
 Current consumption: During operation: 4.0 A typ., 9.0 A max. (Ta = 40C to 105C)
During power-off: 0.1 A typ., 2.5 A max. (Ta = 40C to 105C)
 Output current: Possible to output 200 mA (VIN  VOUT(S)  2.0 V)*1
 Input and output capacitors: A ceramic capacitor of 0.1 F or more can be used.
 Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
 Built-in thermal shutdown circuit: Prevents damage caused by heat.
 Built-in ON / OFF circuit: Ensures long battery life.
 Operation temperature range: Ta = 40°C to 105°C
 Lead-free (Sn 100%), halogen-free
*1. Attention should be paid to the power dissipation of the package when the output current is larg

3.Applications
 Constant-voltage power supply for electrical application for vehicle interior
 Constant-voltage power supply for home electric appliance

4.Block Diagram

5.Product name

6.

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