Integrated Circuits (ICs)

MAX8877EUK18+T

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Analog Devices Inc./Maxim Integrated

LOW-NOISE, LOW-DROPOUT, 150MA LINEAR REGULATORS WITH '2982 PINOUT

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DocumentsMAX8877 Reliability Data

Integrated Circuits (ICs)

MAX8877EUK18+T

Active

Analog Devices Inc./Maxim Integrated

LOW-NOISE, LOW-DROPOUT, 150MA LINEAR REGULATORS WITH '2982 PINOUT

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DocumentsMAX8877 Reliability Data

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX8877EUK18+T

Control Features	Enable
Current - Output	150 mA
Current - Quiescent (Iq)	180 µA
Current - Supply (Max) [Max]	100 çA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Package / Case	SOT-753, SC-74A
Protection Features	Over Current, Reverse Polarity, Short Circuit, Over Temperature
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed)	1.8 V
Voltage Dropout (Max) [Max]	0.165 V

MAX8877 Series

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout

Part	Voltage - Output (Min/Fixed)	Mounting Type	Current - Output	Voltage Dropout (Max) [Max]	Control Features	Package / Case	Voltage - Input (Max) [Max]	Output Configuration	Current - Supply (Max) [Max]	Current - Quiescent (Iq)	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	Number of Regulators
Analog Devices Inc./Maxim Integrated MAX8877EUK32+T	3.2 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EZK29+T	2.84 V	Surface Mount	150 mA	0.165 V	Enable	SOT-23-5 Thin TSOT-23-5	6.5 V	Positive	100 çA	180 µA	TSOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EUK30+	3 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EUK28+T	2.8 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EZK36+	3.6 V	Surface Mount	150 mA	0.165 V	Enable	SOT-23-5 Thin TSOT-23-5	6.5 V	Positive	100 çA	180 µA	TSOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EUK42+T	4.2 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EUK18+T	1.8 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EZK36+T	3.6 V	Surface Mount	150 mA	0.165 V	Enable	SOT-23-5 Thin TSOT-23-5	6.5 V	Positive	100 çA	180 µA	TSOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EZK33+T	3.3 V	Surface Mount	150 mA	0.165 V	Enable	SOT-23-5 Thin TSOT-23-5	6.5 V	Positive	100 çA	180 µA	TSOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1
Analog Devices Inc./Maxim Integrated MAX8877EUK25+T	2.5 V	Surface Mount	150 mA	0.165 V	Enable	SC-74A SOT-753	6.5 V	Positive	100 çA	180 µA	SOT-23-5	85 C	-40 ¯C	Over Current Over Temperature Reverse Polarity Short Circuit	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.70
		10	$ 2.43
		25	$ 2.10
		100	$ 1.72
		250	$ 1.54
		500	$ 1.43
		1000	$ 1.34
	Digi-Reel®	1	$ 3.70
		10	$ 2.43
		25	$ 2.10
		100	$ 1.72
		250	$ 1.54
		500	$ 1.43
		1000	$ 1.34
	N/A	2438	$ 2.77
		10000	$ 2.77
	Tape & Reel (TR)	2500	$ 1.24
		5000	$ 1.18
		7500	$ 1.15

Description

General part information

MAX8877 Series

The MAX8877/MAX8878 low-noise, low-dropout linear regulators operate from a 2.5V to 6.5V input and deliver up to 150mA. These devices are pin-compatible with the industry-standard '2982 and offer an improved dropout voltage. Typical output noise is 30µVRMS, and typical dropout is only 165mV at 150mA. The output voltage is preset to voltages in the range of 1.5V to 5.0V, in 100mV increments.Designed with an internal P-channel MOSFET pass transistor, the MAX8877/MAX8878 maintain a low 100µA supply current, independent of the load current and dropout voltage. Other features include a 10nA logic-controlled shutdown mode, short-circuit and thermal-shutdown protection, and reverse battery protection. The MAX8878 also includes an auto-discharge function, which actively discharges the output voltage to ground when the device is placed in shutdown. Both devices come in regular and thin 5-pin SOT23 package.ApplicationsAudio SystemsCordless PhonesElectronic PlannersHandheld Instruments (PDAs, Palmtops)ModemsPalmtop ComputersPCMCIA CardsPCS Telephones

Documents

Technical documentation and resources

MAX8877 Reliability Data

Reliability Data