Texas Instruments LM78L05ACZ/NOPB, 1 Linear Voltage, Voltage Regulator 100mA, 5 V 3-Pin, TO-92

View all Voltage Regulators
Bulk discount available

Subtotal (1 pack of 5 units)*

£4.94

(exc. VAT)

£5.93

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1,315 unit(s) ready to ship
  • Plus 35 unit(s) ready to ship from another location
  • Plus 2,925 unit(s) shipping from 14 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20£0.988£4.94
25 - 85£0.868£4.34
90 - 445£0.846£4.23
450 - 895£0.824£4.12
900 +£0.806£4.03

*price indicative

Packaging Options:
RS Stock No.:
535-9975
Mfr. Part No.:
LM78L05ACZ/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Regulator Type

Linear Voltage

Maximum Output Current

100mA

Number of Outputs

1

Output Voltage

5 V

Line Regulation

75 mV

Load Regulation

60 mV

Accuracy

±5%

Mounting Type

Through Hole

Polarity

Positive

Quiescent Current

3mA

Package Type

TO-92

Pin Count

3

Output Type

Fixed

Power Rating

0.75W

Dimensions

5.2 x 4.19 x 5.2mm

Maximum Operating Temperature

+125 °C

Height

5.2mm

Minimum Input Voltage

6.7 V

Minimum Operating Temperature

0 °C

Maximum Input Voltage

35 V

Length

5.2mm

Width

4.19mm

COO (Country of Origin):
CN

LM78 series Positive Voltage Regulators, Texas Instruments


Texas Instruments offer a range of linear voltage regulators which include LM78, LM78L and the LM78M Series that are intended for fixed voltage regulation. The three terminal positive regulators have current outputs more than 1A (LM78xx), 100 mA (LM78Lxx) and 500 mA (LM78Mxx). There is no need for external components although it is possible to adjust the voltage and current with external devices. The voltage regulators combine thermal shutdown, internal current limiting and output transistor safe-area compensation all in its own package.

Texas Instruments (TI) positive linear regulators cover a wide range of functions and tend to be used in the electronic industry. Applications include local on-card regulation, power supplies and power distribution systems.

Output current 1A: LM78xx Series
Output current 0.1A: LM78Lxx Series
Output current 0.5A: LM78Mxx Series
Range of fixed voltages
No external components required
Internal thermal overload/ Short circuit current limit protection
Output transistor safe area protection


Linear Voltage Regulators, Texas Instruments


A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

Related links