MAX17227JANT+T

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Analog Devices Inc./Maxim Integrated

400MV TO 5.5V INPUT, 500MA NANOPOWER BOOST CONVERTER WITH SHORT-CIRCUIT PROTECTION AND AUTOMATIC PASS-THROUGH MODE

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MAX17227JANT+T

Active

Analog Devices Inc./Maxim Integrated

400MV TO 5.5V INPUT, 500MA NANOPOWER BOOST CONVERTER WITH SHORT-CIRCUIT PROTECTION AND AUTOMATIC PASS-THROUGH MODE

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX17227 Series

The MAX17227J is a nanoPower boost converter capable of delivering a load up to 500mA peak inductor current and offering automatic pass-through operation, True Shutdown™, cycle-by-cycle inductor current limit, short-circuit, and thermal-protection features. The MAX17227J offers ultra-low quiescent current, small total solution size, and high efficiency throughout the load and line range. The MAX17227J is ideal for battery-powered applications where long battery life is a must and high efficiency is required at all power levels.The MAX17227J utilizes an adaptive on-time, pulse-frequency-modulation (PFM) control scheme that consumes ultra-low quiescent current. The MAX17227J features True Shutdown mode, where the output disconnects from the input with no forward or reverse current. The active discharge resistor feature pulls the charge from the output capacitor.The MAX17227J is offered in space-saving and cost-effective 1.58mm x 0.89mm, 6-bump WLP (3 x 2, 0.4mm pitch) and 2mm x 2mm, 8-pin TDFN packages. The operating temperature range is from -40°C to +125°C.ApplicationsMedicalClinical InstrumentationBattery-Powered Medical EquipmentIndustrialEmergency LightingIoT SensorsConsumerWi-Fi® ModuleNear-Band IoTWearable Devices

Technical Specifications

Parameters and characteristics for this part

Specification	MAX17227JANT+T

Current - Output	500 mA
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	WLBGA, 6-XFBGA
Package Length	1.58 mm
Package Name	6-WLP
Package Width	0.89 mm
Synchronous Rectifier	Yes
Topology	Boost
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	0.4 V
Voltage - Output (Max)	5.4 V
Voltage - Output (Min/Fixed)	2.3 V

MAX17227 Series

Part	Voltage - Output (Min/Fixed)	Operating Temperature (Max)	Operating Temperature (Min)	Output Configuration	Output Type	Function	Current - Output	Number of Outputs	Package Name	Package Width	Package Length	Voltage - Output (Max)	Topology	Mounting Type	Package / Case	Voltage - Input (Max)	Voltage - Input (Min)	Synchronous Rectifier	Supplied Contents	Total Output Count	Non-Isolated Output Count	Board Type	Utilized IC / Part	Main Purpose	Voltage - Output	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Regulator Topology	Contents
Analog Devices Inc./Maxim Integrated MAX17227JANT+T	2.3 V	125 °C	-40 °C	Positive	Adjustable	Step-Up	500 mA	1	6-WLP	0.89 mm	1.58 mm	5.4 V	Boost	Surface Mount	6-XFBGA WLBGA	5.5 V	0.4 V	Yes
Analog Devices Inc./Maxim Integrated MAX17227JEVK#WLP					Non-Isolated		300 mA												Board(s)	1	1 count	Fully Populated	MAX17227J	DC/DC Step Up	5 VDC	5.5 V	0.4 V	Boost	Board
Analog Devices Inc./Maxim Integrated MAX17227JANT+	2.3 V	125 °C	-40 °C	Positive	Adjustable	Step-Up	500 mA	1	6-WLP	0.89 mm	1.58 mm	5.4 V	Boost	Surface Mount	6-XFBGA WLBGA	5.5 V	0.9 V 0.95 V	Yes
Analog Devices Inc./Maxim Integrated MAX17227AEVK#TDFN					Non-Isolated		1 A												Board(s)	1	1 count	Fully Populated	MAX17227A	DC/DC Step Up	3 V	5.5 V	0.4 V	Boost	Board
Analog Devices Inc./Maxim Integrated MAX17227AEVK#WLP					Non-Isolated		1 A												Board(s)	1	1 count	Fully Populated	MAX17227A	DC/DC Step Up	3 V	5.5 V	0.4 V	Boost	Board
Analog Devices Inc./Maxim Integrated MAX17227AANT+	2.3 V	125 °C	-40 °C	Positive	Adjustable	Step-Up	2 A	1	6-WLP	0.89 mm	1.58 mm	5.5 V	Boost	Surface Mount		5.5 V	0.4 V	Yes
Analog Devices Inc./Maxim Integrated MAX17227JATA+T	2.3 V	125 °C	-40 °C	Positive	Adjustable	Step-Up	500 mA	1	8-TDFN-EP	2 mm	2 mm	5.2 V	Boost	Surface Mount	8-WFDFN Exposed Pad	5.5 V	0.4 V	Yes
Analog Devices Inc./Maxim Integrated MAX17227BATA+
Analog Devices Inc./Maxim Integrated MAX17227AANT+T	2.3 V	125 °C	-40 °C	Positive	Adjustable	Step-Up		1	6-WLP	0.89 mm	1.58 mm	5.2 V	Boost	Surface Mount	6-XFBGA WLBGA	5.5 V	0.4 V	Yes
Analog Devices Inc./Maxim Integrated MAX17227BATA+T

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Package Drawing - 6-WLCSP-N/A

MAX17227J: 400mV to 5.5V Input, 500mA nanoPower Boost Converter with Short-Circuit Protection and Automatic Pass-Through Mode Data Sheet (Rev.2)