Integrated Circuits (ICs)

MAX8560EZK+T

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Analog Devices Inc./Maxim Integrated

4MHZ, 500MA SYNCHRONOUS STEP-DOWN DC-DC CONVERTERS IN THIN SOT AND TDFN

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Search across all available documentation for this part.

DocumentsDatasheet Package Drawing - 5-TSOT-N/A

Integrated Circuits (ICs)

MAX8560EZK+T

Active

Analog Devices Inc./Maxim Integrated

4MHZ, 500MA SYNCHRONOUS STEP-DOWN DC-DC CONVERTERS IN THIN SOT AND TDFN

Deep-Dive with AI

DocumentsDatasheet Package Drawing - 5-TSOT-N/A

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX8560EZK+T

Current - Output	500 mA
Frequency - Switching	4 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	SOT-23-5 Thin, TSOT-23-5
Supplier Device Package	TSOT-23-5
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	2.7 V
Voltage - Output (Min/Fixed)	0.6 V

MAX8560 Series

4MHz, 500mA Synchronous Step-Down DC-DC Converters in Thin SOT and TDFN

Part	Current - Output	Topology	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Voltage - Input (Min) [Min]	Function	Synchronous Rectifier	Number of Outputs	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Supplier Device Package	Output Type	Mounting Type	Frequency - Switching	Frequency - Switching [Max]
Analog Devices Inc./Maxim Integrated MAX8560EZK+T	500 mA	Buck	SOT-23-5 Thin TSOT-23-5	85 C	-40 ¯C	Positive	2.7 V	Step-Down		1	0.6 V	5.5 V	TSOT-23-5	Adjustable	Surface Mount	4 MHz
Analog Devices Inc./Maxim Integrated MAX8560EZK-T	500 mA	Buck	SOT-23-5 Thin TSOT-23-5	85 C	-40 ¯C	Positive	2.7 V	Step-Down		1	0.6 V	5.5 V	TSOT-23-5	Adjustable	Surface Mount		4 MHz

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	$ 7.06
		10	$ 4.81
		25	$ 4.22
		100	$ 3.57
		250	$ 3.25
		500	$ 3.06
		1000	$ 2.90
	Digi-Reel®	1	$ 7.06
		10	$ 4.81
		25	$ 4.22
		100	$ 3.57
		250	$ 3.25
		500	$ 3.06
		1000	$ 2.90
	N/A	2500	$ 5.18
		4215	$ 5.18
	Tape & Reel (TR)	2500	$ 2.73

Description

General part information

MAX8560 Series

The MAX8560/MAX8561/MAX8562 step-down DC-DC converters are optimized for applications that prioritize small size and high efficiency. They utilize a proprietary hysteretic-PWM control scheme that switches with fixed frequency and is adjustable up to 4MHz, allowing customers to trade efficiency for smaller external components. Output current is guaranteed up to 500mA, while quiescent current is only 40µA (typ).Internal synchronous rectification greatly improves efficiency and eliminates the external Schottky diode required in conventional step-down converters. Built-in soft-start eliminates inrush current to reduce input capacitor requirements. The MAX8561 features logic-controlled output voltage, while the MAX8562 drives an external bypass FET.The MAX8560 is available in a 5-pin Thin SOT23 package. The MAX8561/MAX8562 are available in space-saving 8-pin 3mm x 3mm Thin DFN packages.ApplicationsCDMA/RF Power-Amplifier SuppliesCell Phones/SmartphonesMicroprocessor/DSP Core SuppliesPDAs, DSC, and MP3 Players