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Power Circuits / Linear Regulator ICs / LM1117T-3.3/NOPB
Datasheets
LM1117T-3.3/NOPB by:

800-mA 15-V linear voltage regulator 3-TO-220 0 to 125

Part Details for LM1117T-3.3/NOPB by Texas Instruments

Results Overview of LM1117T-3.3/NOPB by Texas Instruments

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LM1117T-3.3/NOPB Information

LM1117T-3.3/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LM1117T-3.3/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 53AH7033
Newark Ic, Ldo Volt Reg, 0.8A, 3.3V, To220-3, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:15V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:800Ma, Dropout Rohs Compliant: Yes |Texas Instruments LM1117T-3.3/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 23
  • 1 $2.0700
  • 10 $1.9200
  • 25 $1.7900
  • 90 $1.7200
  • 135 $1.6100
  • 270 $1.5300
  • 540 $1.5100
$1.5100 / $2.0700 Buy Now
DISTI # LM1117T-3.3/NOPB
TME IC: voltage regulator, LDO,fixed, 3.3V, 0.8A, TO220, THT, tube, ±3% Min Qty: 1 19200
  • 1 $1.2300
  • 10 $1.1700
  • 45 $1.0500
  • 90 $0.9800
  • 270 $0.9500
  • 450 $0.9100
  • 540 $0.8800
  • 675 $0.8400
  • 1,035 $0.8100
  • 2,520 $0.7700
$0.7700 / $1.2300 Buy Now
DISTI # SMC-LM1117T-3.3/NOPB
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 29
RFQ
Chip-Germany GmbH   RoHS: Not Compliant 86
RFQ
LCSC 75dB(120Hz) 800mA Fixed 3.3V Positive electrode 15V TO-220 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 69
  • 1 $1.8266
  • 10 $1.6123
  • 45 $1.2325
  • 90 $1.0954
  • 450 $1.0339
  • 900 $1.0071
$1.0071 / $1.8266 Buy Now

Part Details for LM1117T-3.3/NOPB

LM1117T-3.3/NOPB CAD Models

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LM1117T-3.3/NOPB Part Data Attributes

Parametric Data
LM1117T-3.3/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM1117T-3.3/NOPB Texas Instruments 800-mA 15-V linear voltage regulator 3-TO-220 0 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SFM
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Max 1.3 V
Dropout Voltage1-Nom 1.2 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 15 V
Input Voltage-Min 4.75 V
JESD-30 Code R-XSFM-T3
JESD-609 Code e3
Length 14.986 mm
Line Regulation-Max 0.006%
Load Regulation-Max 0.01%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Operating Temperature-Max 125 °C
Operating Temperature-Min
Output Current1-Max 0.8 A
Output Voltage1-Max 3.365 V
Output Voltage1-Min 3.235 V
Output Voltage1-Nom 3.3 V
Package Body Material UNSPECIFIED
Package Code TO-220
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method TUBE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 19.55 mm
Surface Mount NO
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Voltage Tolerance-Max 2%
Width 10.16 mm

Alternate Parts for LM1117T-3.3/NOPB

This table gives cross-reference parts and alternative options found for LM1117T-3.3/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM1117T-3.3/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM1117T-3.3/NOPB National Semiconductor Corporation Check for Price IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSFM3, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator LM1117T-3.3/NOPB vs LM1117T-3.3/NOPB

LM1117T-3.3/NOPB Related Parts

LM1117T-3.3/NOPB Frequently Asked Questions (FAQ)

  • The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.

  • The LM1117T-3.3/NOPB is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to use a heat sink or ensure good airflow to keep the temperature below 85°C.

  • To ensure stability, use a minimum output capacitance of 10uF and an ESR (Equivalent Series Resistance) of less than 1 ohm. You can also add a 10nF capacitor between the output and ground for additional stability.

  • Yes, the LM1117T-3.3/NOPB is suitable for battery-powered devices. However, consider the quiescent current (Iq) of 5mA, which may affect battery life. You can use a power switch or a low-Iq LDO regulator for battery-powered devices.

  • Power dissipation (PD) can be calculated using the formula: PD = (Vin - Vout) x Iout. Ensure that the PD is within the recommended maximum of 1.5W to prevent overheating.

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