Integrated Circuits (ICs)

MAX1541ETL+

Active

IC REG CTRLR BUCK 40TQFN

Search across all available documentation for this part.

Integrated Circuits (ICs)

Active

IC REG CTRLR BUCK 40TQFN

Technical Specifications

Parameters and characteristics for this part

Specification	MAX1541ETL+

Clock Sync	False
Control Features	Saturation, Pulse Skipping, On Time Control, Current Limit, Power Good, Enable
Duty Cycle (Max) [Max]	100 %
Frequency - Switching [Max]	620 kHz
Frequency - Switching [Min]	170 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	40-WFQFN Exposed Pad
Supplier Device Package	40-TQFN
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	28 V
Voltage - Supply (Vcc/Vdd) [Min]	2 V

Part	Output Phases	Mounting Type	Synchronous Rectifier	Supplier Device Package	Topology	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Duty Cycle (Max) [Max]	Number of Outputs	Function	Control Features	Frequency - Switching [Max]	Frequency - Switching [Min]	Package / Case	Output Configuration	Clock Sync
Analog Devices Inc./Maxim Integrated MAX1541ETL+	1	Surface Mount		40-TQFN	Buck	2 V	28 V	85 °C	-40 °C	Transistor Driver	100 %	2	Step-Down	Current Limit Enable On Time Control Power Good Pulse Skipping Saturation	620 kHz	170 kHz	40-WFQFN Exposed Pad	Positive
Analog Devices Inc./Maxim Integrated MAX1541ETL+T	1	Surface Mount		40-TQFN	Buck	2 V	28 V	85 °C	-40 °C	Transistor Driver	100 %	2	Step-Down	Current Limit Enable On Time Control Power Good Pulse Skipping Saturation	620 kHz	170 kHz	40-WFQFN Exposed Pad	Positive

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

Distributor	Package	Quantity	$

Digikey	Tube	50	$ 9.38

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-TQFN (6x6)

Technical documentation and resources

No documents available