MCP1826S Series

1.0A LDO

Catalog

1.0A LDO

Part	Output Type	Supplier Device Package	Package / Case	Protection Features	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed)	Current - Quiescent (Iq)	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	PSRR	Mounting Type	Current - Output	Number of Regulators	Voltage Dropout (Max) [Max]	Control Features
Microchip Technology MCP1826S-2502E/EB	1.81 mOhm	DDPAK-3	D2PAK (3 Leads + Tab) TO-263-4 TO-263AA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	2.5 V	220 µA	125 °C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V
Microchip Technology MCP1826-0802E/ET	1.81 mOhm	DDPAK-5	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	0.8 V	220 µA	125 °C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V	Enable Power Good
Microchip Technology MCP1826S-5002E/DB	1.81 mOhm	SOT-223-3	TO-261-4 TO-261AA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	5 V	220 µA	125 °C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V
Microchip Technology MCP1826-0802E/AT	1.81 mOhm	TO-220-5	TO-220-5	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	0.8 V	220 µA	125 °C	-40 °C	Positive	60 dB	Through Hole	1 A	1	0.4 V	Enable Power Good
Microchip Technology MCP1826ST-1202E/EB	1.81 mOhm	DDPAK-3	D2PAK (3 Leads + Tab) TO-263-4 TO-263AA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	1.2 V	220 µA	125 °C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V
Microchip Technology MCP1826-2502E/AT	1.81 mOhm	TO-220-5	TO-220-5	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	2.5 V	220 µA	125 °C	-40 °C	Positive	60 dB	Through Hole	1 A	1	0.4 V	Enable Power Good
Microchip Technology MCP1826S-1202E/AB	1.81 mOhm	TO-220-3	TO-220-3	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	1.2 V	220 µA	125 °C	-40 °C	Positive	60 dB	Through Hole	1 A	1	0.4 V
Microchip Technology MCP1826S-5002E/EB	1.81 mOhm	DDPAK-3	D2PAK (3 Leads + Tab) TO-263-4 TO-263AA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	5 V	220 µA	125 °C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V
Microchip Technology MCP1826ST-3302E/DB	1.81 mOhm	SOT-223-3	TO-261-4 TO-261AA	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	3.3 V	220 µA	125 ¯C	-40 °C	Positive	60 dB	Surface Mount	1 A	1	0.4 V
Microchip Technology MCP1826-3302E/AT	1.81 mOhm	TO-220-5	TO-220-5	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	6 V	3.3 V	220 µA	125 °C	-40 °C	Positive	60 dB	Through Hole	1 A	1	0.4 V	Enable Power Good

Catalog

1.0A LDO

Key Features

• * Up to 1A output load current

• * Low dropout voltage 300 mV (typ)

• * Output voltage from 0.8V to 5.0V

• * Stable with 1.0 µF ceramic output cap

• * Power good output

• * Low supply current 120 µA (typ)

• * DDPAK-3, TO-220-3, SOT223-3 Pb-free packages

Description

The MCP1826S is a 1A, ceramic output cap stable, low output voltage, Low Dropout Regulator (LDO). It is part of the family of LDOs that includes 500 mA MCP1825S and 1.5A MCP1827S. The MCP1826S comes in thermally enhanced DDPAK-3 and TO-220-3 packages as well as space-efficient SOT223-3 package.