Position: Home > Datasheet list > LM1 Series > Index L > LM1117S
Electronica China

Purchase LM1117S, In-stock LM1117S From SeekIC.

MFG:FSC  Package Cooled:SOT223  D/C:02+  

LM1117S Product Image

LM1 Series Datasheet download

Five Points

Part Number: LM1117S

 

MFG: FSC

Package Cooled: SOT223

D/C: 02+

Description: The LM1117 is a low power positive-voltage regulator designed to meet 1A output current and comply wit...


Urgent Purchase

LM1117S General Description


The LM1117 is a low power positive-voltage regulator designed to meet 1A output current and comply with SCSI-II specifications with a fixed output voltage of 2.85V. This device is an excellent choice for use in battery-powered applications, as active terminators for the SCSI bus, and portable computers.

The LM1117 features very low quiescent current and very low dropout voltage of 1V at a full load and lower as output current decreases. LM1117 is available as an adjustable or fixed 1.5V, 1.8V, 2.5V, 3.3V, and 5.0V output voltages.

The LM1117 is offered in a 3-pin surface mount package SOT-223, TO-252 & SOT-89. The output capacitor of 10㎌ or larger is needed for output stability of LM1117 as required by most of the other regulator circuits.

LM1117S Maximum Ratings

CHARACTERISTIC
SYMBOL
MIN.
MAX.
UNIT
DC Input Voltage
VIN
15
V
Lead Temperature (Soldering, 5 Seconds)
TSOL
260
Storage Temperature Range
TSTG
-65
150
Operating Junction Temperature Range
TOPR
-40
125

LM1117S Features

Output Current up to 1 A
Low Dropout Voltage ( 1.2V at 1A Output Current )
Three Terminal Adjustable(ADJ) or Fixed 1.2V,1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Line Regulaion typically at 0.1% max
Load Regulaion typically at 0.2% max
Internal Current and Terminal Protection
Maximum Input Voltage - 15V
Surface Mount Package SOT-223, TO-252, SOT-89
100% Thermal Limit Burn-In

LM1117S Typical Application

Active SCSI Terminators
Portable/Plan Top/Notebook Computers
High Efficiency Linear Regulators
SMPS Post Regulators
Mother B/D Clock Supplies
Disk Drives
Battery Chargers

LM1117S Connection Diagram

LM1117S Connection Diagram

LM1117S datasheet

LM1117S2.85
PDF/DataSheet Download

Find LM1117S Suppliers

  • ·LM10
  • LINER [Linear Technology] 
  • Low Power Op Amp and Reference 
  • 805461 KB
  • LM10 Datasheet Download
  • ·LM1001-7R
  • POWER-ONE [Power-One] 
  • 50 Watt AC-DC Converters 
  • 150434 KB
  • LM1001-7R Datasheet Download
  • ·LM101
  • NSC [National Semiconductor] 
  • Operational Amplifiers 
  • 521472 KB
  • LM101 Datasheet Download
  • ·LM101A
  • LINER [Linear Technology] 
  • Operational Amplifiers 
  • 521472 KB
  • LM101A Datasheet Download
  • ·LM101AD
  • STMICROELECTRONICS [STMicroelectronics] 
  • SINGLE OPERATIONAL AMPLIFIER 
  • 73655 KB
  • LM101AD Datasheet Download
  • ·LM101AFK
  • TI [Texas Instruments] 
  • HIGH-PERFORMANCE OPERATIONAL AMPLIFIERS 
  • 73655 KB
  • LM101AFK Datasheet Download
  • ·LM101AH
  • LINER [Linear Technology] 
  • Operational Amplifiers 
  • 397624 KB
  • LM101AH Datasheet Download
  • ·LM101AH/883
  • NSC [National Semiconductor] 
  • Operational Amplifiers 
  • 521472 KB
  • LM101AH/883 Datasheet Download

Related Part Number

LM1117S Relative Products

  • LM1117RS

    LM1117RS

    The LM1117RS is a low power positive-voltage regulator designed to meet 1A output current and comply with SCSI-II specifications with a fixed output voltage of 2.85V. This device is an excellent choice for use in battery-powered applications, as active termi...

  • LM1117MPX-ADJ/NOPB

    LM1117MPX-ADJ/NOPB

    IC REG LDO 800MA ADJ SOT-223

  • LM1117MPX-ADJ

    LM1117MPX-ADJ

    The LM1117MPX-ADJ is one member of the LM1117 family which is designed as the 800 mA low-dropout linear regulator that can be used in (1)2.85V model for SCSI-2 active termination; (2)post regulator for switching DC/DC converter; (3)high efficiency linear reg...

  • LM1117MPX-5.0/NOPB

    LM1117MPX-5.0/NOPB

    IC REG LDO 800MA 5.0V SOT-223

  • LM1117MPX-3.3/NOPB

    LM1117MPX-3.3/NOPB

    IC REG LDO 800MA 3.3V SOT-223

  • LM1117MPX-2.5/NOPB

    LM1117MPX-2.5/NOPB

    IC REG LDO 800MA 2.5V SOT-223

Hotspot Suppliers Product

Product List

  • Models: GL632 Price: 1-1 USD

    GL632

    Price: 1-1 USD

    GL632, GENESYS LOGIC, QFP48, Integrated Circuits

  • Models: 403CNQ100 Price: 10-25 USD

    403CNQ100

    Price: 10-25 USD

    IR MODULE DIODE SCHOTTKY 100V 400A TO244AB - 403CNQ100

  • Models: LM324DR2G Price: 0.1-1 USD

    LM324DR2G

    Price: 0.1-1 USD

    quad operational amplifier, SOP, 32 Vdc, 100 nA, Industry Standard Pinouts

  • Models: MAX860ISA+T Price: 1.27-1.35 USD

    MAX860ISA+T

    Price: 1.27-1.35 USD

    50mA, Frequency-Selectable, Switched-Capacitor Voltage Converters, SOP-8

  • Models: TPV8100B Price: 40-55 USD

    TPV8100B

    Price: 40-55 USD

    NPN silicon RF power transistor, MODULE, 40 Vdc, Specified 28 Volts, 150 Watts, 8.5 dB

  • Models: EZJZ1V80010 Price: 0.05-0.06 USD

    EZJZ1V80010

    Price: 0.05-0.06 USD

    SMD, multilayer varistor chip, Panasonic Semiconductor

  • Models: 218-0697014 Price: 7.68-11.5 USD

    218-0697014

    Price: 7.68-11.5 USD

    218-0697014, BGA

  • Models: 74HCT14D Price: 0.1-1 USD

    74HCT14D

    Price: 0.1-1 USD

    Si-gate CMOS device, sop, -0.5 to +7 V

  • Models: SLG8SP628V Price: 1.5-2.5 USD

    SLG8SP628V

    Price: 1.5-2.5 USD

    SLG8SP628V, NVIDIA, BGA, IC, QFN, System Logic Semiconductor

  • Models: RQ5RW31BA-TR Price: 0.01-0.06 USD

    RQ5RW31BA-TR

    Price: 0.01-0.06 USD

    small package, voltage regulator, –0.3 to VIN +0.3 V, 1.5μA, SOT, 150 mA

  • Models: MSP4450G-C13 Price: 2.5-4 USD

    MSP4450G-C13

    Price: 2.5-4 USD

    MSP4450G-C13, QFP, Micronas

  • Models: EPM7064LC68-15 Price: 5-5.5 USD

    EPM7064LC68-15

    Price: 5-5.5 USD

    High-performance, EEPROM-based programmable logic device, PLCC-68, 5ns

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All