Specification	MAX77533AEWC+T

Applications	Converter, USB
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	WLBGA, 12-WFBGA
Supplier Device Package	12-WLP
Supplier Device Package [x]	1.85
Supplier Device Package [y]	1.4
Voltage - Output [Max]	5 V
Voltage - Output [Min]	0.8 V

MAX77533 Series

Part	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	Mounting Type	Voltage - Output	Package / Case	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Number of Outputs	Voltage - Output [Max]	Voltage - Output [Min]	Outputs and Type	Outputs and Type	Board Type	Supplied Contents	Utilized IC / Part	Current - Output	Voltage - Output	Regulator Topology	Contents	Main Purpose
Analog Devices Inc./Maxim Integrated MAX77533BEWC12+T	1.85	1.4	12-WLP	Surface Mount	Programmable	12-WFBGA WLBGA	Converter USB	85 C	-40 ¯C	1
Analog Devices Inc./Maxim Integrated MAX77533AEWC+T	1.85	1.4	12-WLP	Surface Mount		12-WFBGA WLBGA	Converter USB	85 C	-40 ¯C	1	5 V	0.8 V
Analog Devices Inc./Maxim Integrated MAX77533AEVKIT#													1	1 Non-Isolated Output Non-Isolated	Fully Populated	Board(s)	MAX77533	1.5 A	3.3 V	Buck	Board(s)	DC/DC Step Down
Analog Devices Inc./Maxim Integrated MAX77533B33EVKIT#													1	1 Non-Isolated Output Non-Isolated	Fully Populated	Board(s)	MAX77533	1.5 A	3.3 V	Buck	Board(s)	DC/DC Step Down
Analog Devices Inc./Maxim Integrated MAX77533BEWC33+	1.85	1.4	12-WLP	Surface Mount		12-WFBGA WLBGA	Converter USB	85 C	-40 ¯C	1									3.3 V
Analog Devices Inc./Maxim Integrated MAX77533AEWC+	1.85	1.4	12-WLP	Surface Mount		12-WFBGA WLBGA	Converter USB			1	13.86 V	0.8 V
Analog Devices Inc./Maxim Integrated MAX77533BEWC33+T	1.85	1.4	12-WLP	Surface Mount		12-WFBGA WLBGA	Converter USB	85 C	-40 ¯C	1									3.3 V

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	$ 2.15
		10	$ 1.38
		25	$ 1.17
		100	$ 0.94
		250	$ 0.83
		500	$ 0.76
		1000	$ 0.70
	Digi-Reel®	1	$ 2.15
		10	$ 1.38
		25	$ 1.17
		100	$ 0.94
		250	$ 0.83
		500	$ 0.76
		1000	$ 0.70
	N/A	1375	$ 1.37
		357500	$ 1.37
	Tape & Reel (TR)	2500	$ 0.64
		5000	$ 0.61
		7500	$ 0.59
		12500	$ 0.57
		17500	$ 0.56

Description

General part information

MAX77533 Series

The MAX77533 is a synchronous 1.5A step-down DC-DC converter optimized for portable 2-cell and 3-cell battery-operated and USB-C applications. The converter operates on an input supply between 3V and 14V. Output voltage is adjustable between 0.8V and 5V in 50mV steps through an I2C serial interface (internal feedback) or 0.8V to 99% of the supply voltage with external feedback resistors. Factory-programmed default voltages of 1.2V, 1.8V, and 3.3V with internal feedback are offered to reduce component count for common rails. The device features a low-IQSKIP mode which allows excellent efficiency at light loads.Dedicated enable and power-OK (POK) pins allow simple hardware control. An I2C serial interface is optionally used for full configuration and control for dynamic voltage scaling and system power optimization.Built-in undervoltage lockout (UVLO), output active discharge, cycle-by-cycle current limit, thermal shutdown, and short-circuit protection ensure safe operation under abnormal operating conditions.The MAX77533 is available in a 12-bump, 0.4mm pitch wafer-level package (WLP).Applications2-cell/3-cell High Power Density SuppliesDrones, HD Cameras, and Notebook ComputersPortable Li+/Li-ion Battery Powered DevicesSpace-Constrained Portable Electronics