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NCP1117ST18T3G

  • NCP1117ST18T3G

Request Information For NCP1117ST18T3G

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NCP1117ST18T3G Overview

The NCP1117 series are low dropout (LDO) positive linear voltage regulators that are capable of providing an output current that is in excess of 1.0 A with a maximum dropout voltage of 1.2 V at 800 mA over temperature. This series contains eight fixed output voltages of 1.5 V, 1.8 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V that have no minimum load requirement to maintain regulation. Also included is an adjustable output version that can be programmed from 1.25 V to 18.8 V with two external resistors. On chip trimming adjusts the reference/output voltage to within +/- 1.0% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The NCP1117 series can operate with up to 20 V input. Devices are available in SOT223 and DPAK packages.

Features

  • Output Current in Excess of 1.0 A
  • 1.2 V Maximum Dropout Voltage at 800 mA Over Temperature
  • Fixed Output Voltages of 1.5 V, 1.8 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V
  • Adjustable Output Voltage Option
  • No Minimum Load Requirement for Fixed Voltage Output Devices
  • Reference/Output Voltage Trimmed to +/- 1.0%
  • Current Limit, Safe Operating and Thermal Shutdown Protection
  • Operation to 20 V Input
  • Pb-Free Packages are Available

Applications

  • Consumer and Industrial Equipment Point of Regulation
  • Active SCSI Termination for 2.85 V Version
  • Switching Power Supply Post Regulation
  • Hard Drive Controllers
  • Battery Chargers
  • Automotive
  • Direct replacement LM1117

Related Products

Other distributor's price

Distributor Part # Mfg. Description Price
arrow NCP1117ST18T3G onsemi LDO Regulator Pos 1.8V 1A 4-Pin(3+Tab) SOT-223 T/R

4000---$0.2160
digikey NCP1117ST18T3G onsemi IC REG LINEAR 1.8V 1A SOT223

4000---$0.2767

8000---$0.2576

12000---$0.2480

28000---$0.2394
verical NCP1117ST18T3G onsemi LDO Regulator Pos 1.8V 1A 4-Pin(3+Tab) SOT-223 T/R

25---$0.5689

100---$0.3992

250---$0.3952

500---$0.3392

1000---$0.2629
avnet NCP1117ST18T3G onsemi LDO Regulator Pos 1.8V 1A 4-Pin(3+Tab) SOT-223 T/R - Tape and Reel (Alt: NCP1117ST18T3G)

4000---$0.2700

8000---$0.2628

16000---$0.2556

24000---$0.2484

32000---$0.2412
rs NCP1117ST18T3G onsemi ON Semiconductor, NCP1117ST18T3G, PK

25---HK$4.8160

1000---HK$4.6960

2000---HK$4.6230
mouser NCP1117ST18T3G onsemi LDO Voltage Regulators 1.8V 1A Positive

1---$0.7200

10---$0.5920

100---$0.4830

250---$0.4490

500---$0.3820

1000---$0.3060

2500---$0.2790

4000---$0.2600

8000---$0.2510
future NCP1117ST18T3G onsemi NCP1117 Series 1 A 1.8 V Fixed Output LDO Positive Voltage Regulator - SOT-223

4000---$0.2550

8000---$0.2500

12000---$0.2450

16000---$0.2450

20000---$0.2350
newark NCP1117ST18T3G onsemi Ana Sot223 800Ma Ldo Rohs Compliant: Yes |Onsemi NCP1117ST18T3G.

4000---$0.2350

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