STMicroelectronics L78L33ACZ

L78L Series 100 mA 3.3 V Positive Voltage Regulator Through Hole - TO-92
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-92
MountThrough Hole
Number of Pins3
Weight4.535924 g
Technical
Accuracy4 %
Dropout Voltage1.7 V
Max Input Voltage30 V
Max Operating Temperature125 °C
Max Output Current100 mA
Min Input Voltage5.3 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Nominal Output Voltage3.3 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy4 %
PackagingBulk
PolarityPositive
Power Supply Rejection Ratio (PSRR)49 dB
Quiescent Current6 mA
Schedule B8542390000
Dimensions
Height4.95 mm
Length4.95 mm
Width3.94 mm

Documents

Download datasheets and manufacturer documentation for STMicroelectronics L78L33ACZ.

element14 APAC
Datasheet33 pages12 years ago
Future Electronics
Datasheet30 pages18 years ago
Farnell
Datasheet29 pages18 years ago
Datasheet30 pages18 years ago
Datasheet29 pages18 years ago
Datasheet29 pages18 years ago
SHENGYU ELECTRONICS
Datasheet45 pages7 years ago
STMicroelectronics
Datasheet46 pages11 years ago
Newark
Datasheet47 pages11 years ago
Datasheet47 pages11 years ago
Datasheet30 pages18 years ago
TME
Datasheet40 pages2 years ago
iiiC
Datasheet30 pages12 years ago
B+D Enterprises
Datasheet24 pages20 years ago

Inventory History

3 month trend:
-24.15%

Alternate Parts

Price @ 1000
$ 0.167
$ 0.16
$ 0.16
Stock
1,102,134
578,359
561,734
Authorized Distributors
8
9
5
Case/Package
TO-92
TO-92
TO-92
Number of Pins
3
3
3
Number of Outputs
1
1
1
Max Output Current
100 mA
100 mA
100 mA
Min Input Voltage
5.3 V
30 V
30 V
Max Input Voltage
30 V
30 V
30 V
Min Output Voltage
3.3 V
-
-
Max Output Voltage
-
-
-
Accuracy
4 %
4 %
4 %
Dropout Voltage
1.7 V
1.7 V
1.7 V
Power Supply Rejection Ratio (PSRR)
49 dB
-
-

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for STMicroelectronics L78L33ACZ.

Related Parts

Descriptions

Descriptions of STMicroelectronics L78L33ACZ provided by its distributors.

L78L Series 100 mA 3.3 V Positive Voltage Regulator Through Hole - TO-92
IC, V REG, 3.3V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Input Voltage Min: 8.3V; Input Voltage Max: 30V; Product Range: 7833 Voltage Regulators; Output Current: 100m
Standard Regulator Pos 3.3V 0.1A 3-Pin TO-92 Bag
STMICROELECTRONICS L78L33ACZLinear Voltage Regulator, Fixed, 3-Terminal, Positive, 8.3V To 30V In, 3.3V And 0.1A Out, TO-92-3
The L78L00 series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with single-point regulation.

Manufacturer Aliases

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

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics

Part Number Aliases

This part may be known by these alternate part numbers:

  • L78L33ACZ.
  • L78L33ACZ..

Technical Specifications

Physical
Case/PackageTO-92
MountThrough Hole
Number of Pins3
Weight4.535924 g
Technical
Accuracy4 %
Dropout Voltage1.7 V
Max Input Voltage30 V
Max Operating Temperature125 °C
Max Output Current100 mA
Min Input Voltage5.3 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Nominal Output Voltage3.3 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy4 %
PackagingBulk
PolarityPositive
Power Supply Rejection Ratio (PSRR)49 dB
Quiescent Current6 mA
Schedule B8542390000
Dimensions
Height4.95 mm
Length4.95 mm
Width3.94 mm

Documents

Download datasheets and manufacturer documentation for STMicroelectronics L78L33ACZ.

element14 APAC
Datasheet33 pages12 years ago
Future Electronics
Datasheet30 pages18 years ago
Farnell
Datasheet29 pages18 years ago
Datasheet30 pages18 years ago
Datasheet29 pages18 years ago
Datasheet29 pages18 years ago
SHENGYU ELECTRONICS
Datasheet45 pages7 years ago
STMicroelectronics
Datasheet46 pages11 years ago
Newark
Datasheet47 pages11 years ago
Datasheet47 pages11 years ago
Datasheet30 pages18 years ago
TME
Datasheet40 pages2 years ago
iiiC
Datasheet30 pages12 years ago
B+D Enterprises
Datasheet24 pages20 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant