Analog Devices / Linear Technology LT1121CST-3.3

IC, Volt Regulator, Fixed, +3.3V, Bipolar, SOT-223, 3PIN, Plastic

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageSOT-223
Number of Pins3
Technical
Dropout Voltage420 mV
Max Input Voltage36 V
Max Operating Temperature125 °C
Min Input Voltage4.17 V
Min Operating Temperature0 °C
Number of Outputs1
Number of Regulators1
Operating Supply Current30 µA
Output Current150 mA
Output Voltage3.3 V
PackagingBulk
PolarityPositive

Documents

Download datasheets and manufacturer documentation for Analog Devices / Linear Technology LT1121CST-3.3.

Upverter
Datasheet16 pages11 years ago
iiiC
Datasheet16 pages11 years ago
Linear Technology
Technical Drawing1 page18 years ago
Jameco
Datasheet17 pages15 years ago

Alternate Parts

Price @ 1000
$ 4.191
$ 4.191
Stock
10,080
114,295
114,295
Authorized Distributors
0
9
9
Case/Package
SOT-223
SOT-223
SOT-223
Number of Pins
3
3
3
Number of Outputs
1
1
1
Max Output Current
-
150 mA
150 mA
Min Input Voltage
4.17 V
4.17 V
4.17 V
Max Input Voltage
36 V
36 V
36 V
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Accuracy
-
-
-
Dropout Voltage
420 mV
420 mV
420 mV
Power Supply Rejection Ratio (PSRR)
-
-
-

Engineering Resources

View Evaluation kits and Reference designs for Analog Devices / Linear Technology LT1121CST-3.3.

Descriptions

Descriptions of Analog Devices / Linear Technology LT1121CST-3.3 provided by its distributors.

IC,VOLT REGULATOR,FIXED,+3.3V,BIPOLAR,SOT-223,3PIN,PLASTIC
IC REG LDO 3.3V 0.15A SOT223
LT1121 - Micropower Low Dropout Regulators with Shutdown
OEMs, CMs ONLY (NO BROKERS)

Manufacturer Aliases

Analog Devices / Linear Technology has several brands around the world that distributors may use as alternate names. Analog Devices / Linear Technology may also be known as the following names:

  • Linear Technology/Analog Devices
  • Linear Technology (Analog Devices Inc)
  • Analog Devices Inc
  • LINEAR/ADI
  • Linear Technology/Analog Devic
  • Analog Technologies Inc
  • LINEAR TECHNOLOGY / ADI
  • ANALOG/LINEAR
  • ANALOG DEVICES / LINEAR TECH
  • ANALOG DEVICES / LINEAR TECHNO
  • LINEAR TECHNOLOGY/ANALOG
  • Analog Devices Inc / Linear Technology
  • LT/ADI
  • LINEAR TECHNOLOGY CORP
  • LINEAR TECHNOLOGY(ANALOG DEVICES-ADI)
  • Analog Devices LINEAR
  • Analog Devices Inc / Linear Technology Corp

Part Number Aliases

This part may be known by these alternate part numbers:

  • LT1121CST-33
  • LT1121CST3,3
  • LT1121CST3.3
  • LT1121CST33

Technical Specifications

Physical
Case/PackageSOT-223
Number of Pins3
Technical
Dropout Voltage420 mV
Max Input Voltage36 V
Max Operating Temperature125 °C
Min Input Voltage4.17 V
Min Operating Temperature0 °C
Number of Outputs1
Number of Regulators1
Operating Supply Current30 µA
Output Current150 mA
Output Voltage3.3 V
PackagingBulk
PolarityPositive

Documents

Download datasheets and manufacturer documentation for Analog Devices / Linear Technology LT1121CST-3.3.

Upverter
Datasheet16 pages11 years ago
iiiC
Datasheet16 pages11 years ago
Linear Technology
Technical Drawing1 page18 years ago
Jameco
Datasheet17 pages15 years ago

Compliance

Environmental Classification
Lead FreeContains Lead
RoHSNon-Compliant