STMicroelectronics L78L09ABUTR, Voltage Regulator 30V SOT-89 3-Pin

View all Voltage Regulators
Bulk discount available

Subtotal (1 pack of 25 units)*

£4.425

(exc. VAT)

£5.30

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 02 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
25 - 100£0.177£4.43
125 - 225£0.166£4.15
250 - 600£0.157£3.93
625 - 1225£0.149£3.73
1250 +£0.142£3.55

*price indicative

Packaging Options:
RS Stock No.:
686-9460
Mfr. Part No.:
L78L09ABUTR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOT-89

Polarity

Positive

Mount Type

Surface

Quiescent Current

6mA

Pin Count

3

Series

L78Lxx

Length

4.6mm

Width

2.6 mm

Standards/Approvals

No

Height

1.6mm

Maximum Input Voltage

30V

Maximum Operating Temperature

125°C

Automotive Standard

No

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.

Linear Voltage Regulators, STMicroelectronics


Related links