MCP1804 CMOS Low Dropout (LDO) Voltage Regulators

Microchip Technology MCP1804 CMOS Low Dropout (LDO) Voltage Regulators can deliver up to 150mA of current while consuming only 50µA of quiescent current (typical, 1.8V = VOUT = 5.0V). The input operating range of the MCP1804 LDOs is specified from 2.0V to 28.0V. These devices are capable of delivering 100mA with only 1300mV (typical) of input to output voltage differential (VOUT = 3.3V). The output voltage tolerance of the MCP1804 at +25°C is a maximum of ±2%. Line regulation is ±0.15% typical at +25°C.

Results: 30
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage - Min
Input Voltage - Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Series
Packaging
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.3V
Datasheet
2 840In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 3.3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =1.8V
Datasheet
566In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 1.8 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =2.5V
Datasheet
1 883In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 2.5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO, Vin 28V max, Vout =18.0V
Datasheet
3 554In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 18 V 150 mA 1 Output Positive 50 uA 2 V 28 V 50 dB Fixed - 40 C + 85 C 2.2 V Reel, Cut Tape
Microchip Technology LDO Voltage Regulators 150mA LDO, Vin 28V max, Vout =18.0V
Datasheet
9 176In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 18 V 150 mA 1 Output Positive 50 uA 2 V 28 V 50 dB Fixed - 40 C + 85 C 2.2 V Reel, Cut Tape

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V
Datasheet
39 197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.3V
Datasheet
6 129In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 3.3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 1.3 V MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V
Datasheet
2 976In Stock
3 000Expected 13/05/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =10.0V
Datasheet
2 808In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 10 V 150 mA 1 Output Positive 50 uA 2 V 28 V 50 dB Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V
Datasheet
4 613In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 12 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.3V
Datasheet
2 987In Stock
9 000Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOT-23-5 3.3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V
Datasheet
1 945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =10.0V
Datasheet
817In Stock
2 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 10 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =10.0V
Datasheet
852In Stock
1 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 10 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 700 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V
Datasheet
109In Stock
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 12 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =1.8V
Datasheet
1 109In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOT-23-5 1.8 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 2.2 V MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =2.5V
Datasheet
752In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOT-23-5 2.5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 1.5 V MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.0V
Datasheet
939In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.0V
Datasheet
1 041In Stock
2 000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-3 3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =10.0V
Datasheet
205In Stock
9 000Expected 17/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOT-23-5 10 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V
Datasheet
1 758In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 12 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V
Datasheet
79In Stock
15 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOT-23-5 12 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =1.8V
Datasheet
439In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 1.8 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel

Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =2.5V
Datasheet
755In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-223-3 2.5 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.0V
Datasheet
693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SOT-89-5 3 V 150 mA 1 Output Positive 50 uA 2 V 28 V Fixed - 40 C + 85 C 260 mV MCP1804 Reel, Cut Tape, MouseReel