STMicroelectronics L78L12ABD-TR, 1 Linear Voltage, Voltage Regulator 100mA, 12 V 8-Pin, SOIC

Subtotal (1 reel of 2500 units)*

£220.00

(exc. VAT)

£265.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,997,500 unit(s) shipping from 22 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2500 +£0.088£220.00

*price indicative

RS Stock No.:
178-5135
Mfr. Part No.:
L78L12ABD-TR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Type

Linear Voltage

Maximum Output Current

100mA

Number of Outputs

1

Output Voltage

12 V

Line Regulation

250 mV

Load Regulation

100 mV

Mounting Type

Surface Mount

Polarity

Positive

Quiescent Current

6.5mA

Package Type

SOIC

Pin Count

8

Output Type

Fixed

Dimensions

5 x 4 x 1.65mm

Maximum Input Voltage

35 V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

Height

1.65mm

Length

5mm

Width

4mm

Linear Voltage Regulators, 100mA, STMicroelectronics


The L78L series of three-terminal positive regulators embed internal current limiting, and thermal shut-down. Providing an adequate heat sink, up to 100mA output current can be delivered.

The STMicroelectronics L78L series of three-terminal positive regulator 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 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 regulator.

Short-circuit protection
No external components are required
Available in either ± 4% (A) or ± 8% (C) selection


Linear Voltage Regulators, STMicroelectronics

Related links