STMicroelectronics L99VR01STR, 1, Voltage Regulator 200mA 8-Pin, SO-8

View all Voltage Regulators
Bulk discount available

Subtotal 50 units (supplied on a continuous strip)*

£51.40

(exc. VAT)

£61.70

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 13 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
50 - 90£1.028
100 - 240£0.925
250 - 490£0.851
500 +£0.83

*price indicative

Packaging Options:
RS Stock No.:
228-3001P
Mfr. Part No.:
L99VR01STR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Function

LDO, Linear

Maximum Output Current

200mA

Number of Outputs

1

Line Regulation

1 %, 3 %

Load Regulation

1 %, 3 %

Accuracy

±2%

Package Type

SO-8

Pin Count

8

Output Type

Adjustable

The STMicroelectronics L99VR01 is a low dropout linear voltage regulator designed for automotive applications available in SO-8 and in PowerSSO-12 packages. The LDO delivers up to 200 mA of load current and consumes as low as 1 μA of quiescent current when the regulator is disabled. The input is 40 V tolerant to withstand load dump, while the operating input voltage range is between 2.15 V and 28 V. The L99VR01 can be configured, through SELx pins, to generate a fixed selectable output voltage (0.8 V

1.2 V

1.5 V

1.8 V

2.5 V

2.8 V

3.3 V or 5 V). High output voltage accuracy (±2%) is kept over wide temperature range, line and load variation.

Enable input for enabling/disabling the voltage regulator
Output voltage monitoring with reset output
Negligible ESR effect on output voltage stability for load capacitor
Programmable autonomous watchdog through external capacitor