MP2918GF-Z

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MONOLITHIC POWER SYSTEMS (MPS)

4V-40V INPUT, CURRENT MODE SYNCH

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MONOLITHIC POWER SYSTEMS (MPS)

4V-40V INPUT, CURRENT MODE SYNCH

Technical Specifications

Parameters and characteristics for this part

Specification	MP2918GF-Z

Clock Sync	True
Control Features	Soft Start, Power Good, Enable, Frequency Control
Duty Cycle (Max) [Max]	99.5 %
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	100 kHz
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 Phases	1
Output Type	PWM Signal
Package / Case [custom]	4.4 mm, 0.173 in
Package / Case [custom]	Exposed Pad
Package / Case [custom]	20-TSSOP
Supplier Device Package	20-TSSOP-EP
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	40 V
Voltage - Supply (Vcc/Vdd) [Min]	4 V

Part	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Function	Frequency - Switching [Max]	Frequency - Switching [Min]	Output Configuration	Topology	Supplier Device Package	Package / Case [custom]	Package / Case [custom]	Package / Case [custom]	Number of Outputs	Control Features	Output Phases	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Package / Case
MONOLITHIC POWER SYSTEMS (MPS) MP2918GF-Z	99.5 %	4 V	40 V	Step-Down	1 MHz	100 kHz	Positive	Buck	20-TSSOP-EP	0.173 in 4.4 mm	Exposed Pad	20-TSSOP	1	Enable Frequency Control Power Good Soft Start	1	Surface Mount	-40 °C	125 ¯C	PWM Signal
MONOLITHIC POWER SYSTEMS (MPS) MP2918GL-P	99.5 %	4 V	40 V	Step-Down	1 MHz	100 kHz	Positive	Buck	20-QFN (3x4)				1	Enable Frequency Control Power Good Soft Start	1	Surface Mount	-40 °C	125 ¯C	PWM Signal	20-TFQFN Exposed Pad
MONOLITHIC POWER SYSTEMS (MPS) MP2918GF	99.5 %	4 V	40 V	Step-Down	1 MHz	100 kHz	Positive	Buck	20-TSSOP-EP	0.173 in 4.4 mm	Exposed Pad	20-TSSOP	1	Enable Frequency Control Power Good Soft Start	1	Surface Mount	-40 °C	125 ¯C	PWM Signal

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

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP

Technical documentation and resources