STMicroelectronics L78L12ACZ-TR, 1 Low Dropout Voltage, Voltage Regulator 100mA, 0.3 → 7 V 8-Pin, TO-92

Bulk discount available

Subtotal (1 tape of 50 units)*

£5.60

(exc. VAT)

£6.70

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 16,000 unit(s) ready to ship
  • Plus 999,983,950 unit(s) shipping from 15 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tape*
50 - 450£0.112£5.60
500 - 950£0.107£5.35
1000 +£0.099£4.95

*price indicative

Packaging Options:
RS Stock No.:
152-224
Mfr. Part No.:
L78L12ACZ-TR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Function

LDO

Maximum Output Current

100mA

Regulator Type

Low Dropout Voltage

Output Voltage

0.3 → 7 V

Number of Outputs

1

Line Regulation

10 mV

Load Regulation

1.5 mV

Package Type

TO-92

Pin Count

8

COO (Country of Origin):
CN
The STMicroelectronics Positive voltage regulators, They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high current voltage regulators. The L78L series used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent current and lower noise.

Short circuit protection
No external components are required
Output current up to 100 mA