Integrated Circuits (ICs)

MAX8860EUA27+T

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LOW-DROPOUT, 300MA LINEAR REGULATOR IN ΜMAX

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DocumentsPackage Drawing - Micro-MAX, Thin Shrink Small-Outline MAX8860: Low-Dropout, 300mA Linear Regulator in µMAX Data Sheet (Rev.2)

Integrated Circuits (ICs)

MAX8860EUA27+T

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Analog Devices Inc./Maxim Integrated

LOW-DROPOUT, 300MA LINEAR REGULATOR IN ΜMAX

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DocumentsPackage Drawing - Micro-MAX, Thin Shrink Small-Outline MAX8860: Low-Dropout, 300mA Linear Regulator in µMAX Data Sheet (Rev.2)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX8860EUA27+T

Control Features	Enable, Fault Output
Current - Output	300 mA
Current - Quiescent (Iq)	270 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable (Fixed)
Package / Case	8-TSSOP, 8-MSOP
Package / Case	0.118 in, 3 mm Width
Protection Features	Reverse Polarity, Over Temperature, Short Circuit
Supplier Device Package	8-uMAX/uSOP
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed)	2.77 V
Voltage - Output (Min/Fixed)	1.25 V
Voltage Dropout (Max) [Max]	0.155 V

MAX8860 Series

Part	Package / Case	Package / Case	Output Configuration	Number of Regulators	Mounting Type	Current - Quiescent (Iq)	Voltage Dropout (Max) [Max]	Control Features	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Output Type	Supplier Device Package	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed)	Voltage - Output (Max) [Max]	Current - Output	Voltage - Output (Min/Fixed) [Min]
Analog Devices Inc./Maxim Integrated MAX8860EUA28+	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.82 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA28+T	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.82 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA30+	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	3 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA18+T	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	1.8 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA33+T	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP		3.3 V	6.5 V	300 mA	1.25 V
Analog Devices Inc./Maxim Integrated MAX8860EUA33+	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP		3.3 V	6.5 V	300 mA	1.25 V
Analog Devices Inc./Maxim Integrated MAX8860EUA25+	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.5 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA27+T	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.77 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA27+	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.77 V	6.5 V	300 mA
Analog Devices Inc./Maxim Integrated MAX8860EUA25+T	8-MSOP 8-TSSOP	0.118 in 3 mm Width	Positive	1	Surface Mount	270 µA	0.155 V	Enable Fault Output	Over Temperature Reverse Polarity Short Circuit	85 °C	-40 C	6.5 V	Adjustable (Fixed)	8-uMAX/uSOP	1.25 V	2.5 V	6.5 V	300 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 1.78
		15000	$ 1.78
	Tape & Reel (TR)	2500	$ 1.70
		5000	$ 1.63

Description

General part information

MAX8860 Series

The MAX8860 low-noise, low-dropout linear regulator operates from a +2.5V to +6.5V input and is guaranteed to deliver 300mA. Typical output noise for this device is 60µVRMS, and typical dropout is 105mV at 200mA. In addition to the six available preset output voltages (+1.8V, +2.5V, +2.77V, +2.82V, +3V, and +3.3V), the Dual Mode™ feature allows the device to be configured as an adjustable output regulator from +1.25V to +6.5V.Designed with an internal P-channel MOSFET pass transistor, the MAX8860 has a low 120µA supply current. An output fault-detection circuit indicates loss of regulation. Other features include a 10nA, logic-controlled shutdown mode, short-circuit and thermal-shutdown protection, and reverse battery protection. The MAX8860 is available in a miniature 8-pin µMAX® package.ApplicationsDSP Core PowerElectronic PlannersHandheld Instruments (PDAs, Palmtops)Palmtop ComputersPCMCIA CardsWireless Handsets

Documents

Technical documentation and resources

Package Drawing - Micro-MAX, Thin Shrink Small-Outline

Package Drawing

MAX8860: Low-Dropout, 300mA Linear Regulator in µMAX Data Sheet (Rev.2)

Data Sheet