Specification	LTC3336ACBZ-1-R7

Current - Output	250 mA
Frequency - Switching	2 MHz
Function	Step-Down
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	WLCSP, 12-UFBGA
Supplier Device Package	12-WLCSP
Supplier Device Package [x]	1.18
Supplier Device Package [y]	1.62
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	5 V
Voltage - Input (Min) [Min]	2.5 V
Voltage - Output (Max) [Max]	5 V
Voltage - Output (Min/Fixed)	1.2 V

LTC3336 Series

15V/250mA Nanopower Buck DC/DC with Programmable Peak Input Current

Part	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Function	Voltage - Output (Min/Fixed)	Frequency - Switching	Output Type	Package / Case	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Current - Output	Topology	Voltage - Output (Max) [Max]	Mounting Type	Voltage - Input (Min) [Min]	Output Configuration	Voltage - Input (Max) [Max]
Analog Devices Inc./Maxim Integrated LTC3336ACBZ-2-R7	1	-40 C	125 °C	Step-Down	1.2 V	2 MHz	Adjustable	12-UFBGA WLCSP	12-WLCSP	1.18	1.62	250 mA	Buck	5 V	Surface Mount	2.5 V	Positive	15 V
Analog Devices Inc./Maxim Integrated LTC3336EV#TRPBF	1	-40 C	125 °C	Step-Down	1.2 V		Programmable	12-VFQFN Exposed Pad	12-LQFN (2x2)			250 mA	Buck	5 V	Surface Mount	2.5 V	Positive	15 V
Analog Devices Inc./Maxim Integrated LTC3336EV#TRMPBF	1	-40 C	125 °C	Step-Down	1.2 V		Programmable	12-VFQFN Exposed Pad	12-LQFN (2x2)			250 mA	Buck	5 V	Surface Mount	2.5 V	Positive	15 V
Analog Devices Inc./Maxim Integrated LTC3336ACBZ-1-R7	1	-40 C	125 °C	Step-Down	1.2 V	2 MHz	Adjustable	12-UFBGA WLCSP	12-WLCSP	1.18	1.62	250 mA	Buck	5 V	Surface Mount	2.5 V	Positive	5 V

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	2990	$ 4.37	1m+

Description

General part information

LTC3336 Series

The LTC3336 is a compact high efficiency nanopower hysteretic buck DC/DC which can deliver up to 250mA of output current from a 2.5V to 15V input. Input quiescent current is typically 65nA with the output in regulation at no load for output voltages less than 2.4V; this number is reduced further for higher output voltages at which internal circuits can be boot-strapped from the output.Performance specifications are ideal for primary (i.e., non-rechargeable) battery powered applications: low IQplus the ability to set the peak current to a level matched to the battery’s maximum capacity point.The peak input currents of 10mA, 30mA, 100mA, and 300mA are pin selectable as well as the output voltages of 1.2V, 1.5V, 1.6V, 1.8V, 2.0V, 2.4V, 2.5V, 2.8V, 3.0V, 3.2V, 3.3V, 3.6V, 3.7V, 4.1V, 4.2V, and 5.0V.The LTC3336 is offered in a compact 12-lead 2mm × 2mm LQFN or an ultra compact 12-ball 1.18mm × 1.62mm WLCSP package.APPLICATIONSLow Power Primary Battery Powered Systems (e.g., 1× to 3× Li-Ion Primary, 3× to 8× AAA)Remote Industrial Sensors (e.g., Meters, Alarms)Asset TrackersElectronic Door LocksKeep-Alive Supplies/Battery BackupSmartMesh®Applications

Documents

Technical documentation and resources

LTC3336ACBZ-1-R7 | Datasheet

Datasheet

DC2965A - Demo Manual (Rev.0)

User Guide