Texas Instruments REG1117FA-1.8KTTT

1-A, 15-V, linear voltage regulator from -40°C to +125°C 3-DDPAK/TO-263 -40 to 125
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-263
Number of Pins3
Technical
Accuracy1 %
Dropout Voltage1.2 V
Input Bias Current4 mA
Max Input Voltage15 V
Max Operating Temperature125 °C
Max Output Current1 A
Max Output Voltage1.8 V
Min Current Limit1 A
Min Input Voltage3.8 V
Min Operating Temperature0 °C
Min Output Voltage1.8 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeFixed
Output Voltage1.8 V
Output Voltage Accuracy1 %
PackagingTape and Reel
PolarityPositive
Quiescent Current4 mA
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments REG1117FA-1.8KTTT.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet23 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet22 pages12 years ago
Datasheet22 pages16 years ago
Datasheet3 pages27 years ago
Augswan
Datasheet22 pages2 years ago
iiiC
Datasheet22 pages11 years ago
Arrow Electronics
Datasheet22 pages12 years ago
DigiKey
Datasheet17 pages19 years ago
Jameco
Datasheet18 pages17 years ago

Inventory History

3 month trend:
-21.87%

Alternate Parts

Price @ 1000
$ 1.84
$ 1.16
$ 1.16
Stock
119,565
68,659
68,659
Authorized Distributors
5
1
1
Case/Package
TO-263
-
-
Number of Pins
3
3
3
Number of Outputs
1
1
1
Max Output Current
1 A
1 A
1 A
Min Input Voltage
3.8 V
3.8 V
3.8 V
Max Input Voltage
15 V
15 V
15 V
Min Output Voltage
1.8 V
-
-
Max Output Voltage
1.8 V
-
-
Accuracy
1 %
1 %
1 %
Dropout Voltage
1.2 V
1.2 V
1.2 V
Power Supply Rejection Ratio (PSRR)
-
-
-

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments REG1117FA-1.8KTTT.

Related Parts

Descriptions

Descriptions of Texas Instruments REG1117FA-1.8KTTT provided by its distributors.

1-A, 15-V, linear voltage regulator from -40°C to +125°C 3-DDPAK/TO-263 -40 to 125
LDO Regulator Pos 1.8V 1A 4-Pin(3+Tab) TO-263 T/R
Single Channel LDO Voltage Regulator; Output Voltage Max:1.8V; Output Current Max:1A; Dropout Voltage, Vdo:1200mV; Supply Voltage Min:3.8V; Supply Voltage Max:15V; Termination Type:SMD; Package/Case:3-PFM; No. of Pins:3 ;RoHS Compliant: Yes

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INS
  • TEXAS INSTRUMENTS INC
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • REG1117FA-1.8/KTTT
  • REG1117FA1.8KTTT

Technical Specifications

Physical
Case/PackageTO-263
Number of Pins3
Technical
Accuracy1 %
Dropout Voltage1.2 V
Input Bias Current4 mA
Max Input Voltage15 V
Max Operating Temperature125 °C
Max Output Current1 A
Max Output Voltage1.8 V
Min Current Limit1 A
Min Input Voltage3.8 V
Min Operating Temperature0 °C
Min Output Voltage1.8 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeFixed
Output Voltage1.8 V
Output Voltage Accuracy1 %
PackagingTape and Reel
PolarityPositive
Quiescent Current4 mA
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments REG1117FA-1.8KTTT.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet23 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet22 pages12 years ago
Datasheet22 pages16 years ago
Datasheet3 pages27 years ago
Augswan
Datasheet22 pages2 years ago
iiiC
Datasheet22 pages11 years ago
Arrow Electronics
Datasheet22 pages12 years ago
DigiKey
Datasheet17 pages19 years ago
Jameco
Datasheet18 pages17 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago