Microchip, 1-Channel Low Dropout Voltage, Voltage Regulator, 150 mA, 5 V, SOT-23 5-Pin

View all Voltage Regulators
Bulk discount available

Subtotal 50 units (supplied on a continuous strip)*

£31.60

(exc. VAT)

£37.90

(inc. VAT)

Add to Basket
Select or type quantity
Orders below £50.00 (exc. VAT) cost £6.95.
In Stock
  • Plus 3,000 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
50 - 245£0.632
250 - 495£0.616
500 +£0.528

*price indicative

Packaging Options:
RS Stock No.:
649-525P
Mfr. Part No.:
MCP1804T-1802I/OT
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Regulator Type

Low Dropout Voltage

Product Type

Voltage Regulator

Output Voltage

5 V

Number of Outputs

1

Line Regulation

0.05 %

Load Regulation

0.1 %

Package Type

SOT-23

Quiescent Current

50μA

Output Current

150mA

Pin Count

5

Switching Regulator

No

Standards/Approvals

No

Series

MCP1804

Minimum Input Voltage

2.0V

Maximum Input Voltage

30V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Automotive Standard

No

COO (Country of Origin):
JP
The Microchip CMOS low dropout voltage regulators designed to supply up to 150 mA with a typical quiescent current of only 50 μA for output voltages ranging from 1.8V to 5.0V. Operates with an input voltage range from 2.0V to 28.0V. The MCP1804 can provide 100 mA output current with a typical dropout voltage of 1300 mV at 3.3V output. It offers a maximum output voltage tolerance of ±2% at +25°C and typical line regulation of ±0.15% at +25°C.

Stable with ceramic output capacitors down to 0.1 μF

Low dropout voltage of 260 mV typical at 20 mA with VR equal to 3.3V

Current limit protection with current fold back

High power supply rejection ratio of 50 dB typical at 1 kHz

Output voltage accuracy of ±2%