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L4957

UP TO 4A ULDO LINEAR REGULATOR

Image Manufacturer B2B MPN Description Distributor Stock Quantity Price Buy Now
part STMicroelectronics L4957AD3.3TR IC REG LINEAR 3.3V 5A D2PAK DigiKey 0 7000 units
$1.13

L4957 Datasheet (63.02 KB)

Preview of L4957 PDF Datasheet

Datasheet Details

Part number:

L4957

Manufacturer:

STMicroelectronics ↗

File Size:

63.02 KB

Description:

Up to 4a uldo linear regulator.
® L4957 UP TO 4A ULDO LINEAR REGULATOR 1.5V AND 2.5V FIXED OUTPUT VOLTAGE 3V TO 6.5V INPUT VOLTAGE RANGE 200mΩ Rdson TYPICAL @ Tj = 125 °C 0.6V max..

L4957 General Description

The L4957 devices are Ultra Low Drop Output linear regulators with an internal N-channel MOS of 200mΩ particulary suitable for low voltage/low dropout applications. Operating with a input voltage from 3V to 6.5V they are capable to deliver up to 4A at 1.5V or 2.5V fixed output voltages. MULTIPOWER .

📁 Related Datasheet

L4950 - (L4945 - L4951) 5V/8.5V/10V VERY LOW DROP VOLTAGE REGULATORS (SGS-THOMSON)
L4945/L4950 L4951 5V/8.5V/10V VERY LOW DROP VOLTAGE REGULATORS PRECISE OUTPUT VOLTAGE: 5V ± 4% (L4945) 8.5V ± 4% (L4950) 10V ± 4% (L4951) OVER FULL TE.

L4951 - (L4945 - L4951) 5V/8.5V/10V VERY LOW DROP VOLTAGE REGULATORS (SGS-THOMSON)
L4945/L4950 L4951 5V/8.5V/10V VERY LOW DROP VOLTAGE REGULATORS PRECISE OUTPUT VOLTAGE: 5V ± 4% (L4945) 8.5V ± 4% (L4950) 10V ± 4% (L4951) OVER FULL TE.

L4952 - VOLTAGE REGULATOR (STMicroelectronics)
® L4952 VOLTAGE REGULATOR FOR CAR RADIO APPLICATIONS OPERATION SUPPLY VOLTAGE 9.5 TO 28V PEAK SUPPLY OVERVOLTAGE PULSE UP TO 52V (VS. GND) FIXED OUT.

L4953 - MULTIFUNCTION VOLTAGE REGULATOR (STMicroelectronics)
® L4953 MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO 3 OUTPUTS: 10V (500mA); 5V (1A); 5V (100mA) STANDBY OUT1 (10V) AND OUT2 (5V) WITH INDEPENDENT .

L4953G - MULTIFUNCTION VOLTAGE REGULATOR (STMicroelectronics)
® L4953G MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO PRELIMINARY DATA 3 OUTPUTS: 9.2V (500mA); 5V (1A); 5V (100mA) STANDBY OUT1 (9.2V) AND OUT2 (.

L4953K - MULTIFUNCTION VOLTAGE REGULATOR (STMicroelectronics)
® L4953K MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO 3 OUTPUTS: 8.25V (500mA); 5V (1A); 5V (100mA) STANDBY OUT1 (8.25V) AND OUT2 (5V) WITH INDEPEN.

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L4957 ULDO LINEAR REGULATOR STMicroelectronics

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