Integrated Circuits (ICs)

MCP1791T-5002E/ET

Active

HIGH VOLTAGE, LDO, 70 MA 5 DDPAK T/R ROHS COMPLIANT: YES

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Integrated Circuits (ICs)

Active

HIGH VOLTAGE, LDO, 70 MA 5 DDPAK T/R ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Input (Max) [Max]	Mounting Type	Output Configuration	Current - Quiescent (Iq)	Control Features	Current - Output	PSRR [Min]	PSRR [Max]	Voltage - Output (Min/Fixed)	Package / Case	Current - Supply (Max) [Max]	Output Type	Number of Regulators
Microchip Technology MCP1791T-3302E/ET	125 °C	-40 °C	DDPAK-5	30 V	Surface Mount	Positive	130 µA	Enable Power Good	70 mA	80 dB	90 dB	3.3 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	210 µA	1.81 mOhm	1
Microchip Technology MCP1791T-5002E/ET	125 °C	-40 °C	DDPAK-5	30 V	Surface Mount	Positive	130 µA	Enable Power Good	70 mA	75 dB	90 dB	5 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	210 µA	1.81 mOhm	1
Microchip Technology MCP1791-3302E/ET	125 °C	-40 °C	DDPAK-5	30 V	Surface Mount	Positive	130 µA	Enable Power Good	70 mA	80 dB	90 dB	3.3 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	210 µA	1.81 mOhm	1
Microchip Technology MCP1791-5002E/ET	125 °C	-40 °C	DDPAK-5	30 V	Surface Mount	Positive	130 µA	Enable Power Good	70 mA	75 dB	90 dB	5 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	210 µA	1.81 mOhm	1
Microchip Technology MCP1791T-5002E/DC	125 °C	-40 °C	SOT-223-5	30 V	Surface Mount	Positive	130 µA	Enable Power Good	70 mA	75 dB	90 dB	5 V	SOT-223-6	210 µA	1.81 mOhm	1

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	750	$ 1.32
Newark	Each (Supplied on Full Reel)	100	$ 1.36

General part information

48V (43.5V ±10%) load dump protected for <500 ms with a 30 second repetition rate (FORD Test Pulse G Loaded)

Wide steady state supply voltage, 6.0V30.0V

30.0V

Technical documentation and resources