Integrated Circuits (ICs)

LM5020MM-1

LTB

Texas Instruments

IC REG CTRLR FLYBACK 10MSOP

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Integrated Circuits (ICs)

LM5020MM-1

LTB

Texas Instruments

IC REG CTRLR FLYBACK 10MSOP

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM5020MM-1

Clock Sync	True
Control Features	Soft Start, Frequency Control
Duty Cycle (Max)	80 %
Frequency - Switching [Max]	630 kHz
Frequency - Switching [Min]	200 kHz
Function	Step-Up/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	Transistor Driver
Package / Case	10-MSOP, 10-TFSOP
Package / Case [x]	3 mm
Package / Case [x]	0.118 in
Supplier Device Package	10-VSSOP
Synchronous Rectifier	False
Topology	Flyback
Voltage - Supply (Vcc/Vdd) [Max]	15 V
Voltage - Supply (Vcc/Vdd) [Min]	8 V

LM5020 Series

Part	Duty Cycle (Max) [Max]	Function	Output Phases	Operating Temperature [Min]	Operating Temperature [Max]	Topology	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Frequency - Switching [Max]	Frequency - Switching [Min]	Mounting Type	Supplier Device Package	Package / Case	Package / Case [x]	Package / Case [x]	Number of Outputs	Output Configuration	Output Type	Control Features	Duty Cycle (Max)	Board Type	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Supplied Contents	Main Purpose	Utilized IC / Part	Voltage - Output	Outputs and Type	Outputs and Type	Current - Output
Texas Instruments LM5020MMX-2/NOPB	50 %	Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start
Texas Instruments LM5020MM-1/NOPB		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020MMX-1		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020EVAL																					Fully Populated	Flyback	30 V	75 V	Board(s)	DC/DC Step Down	LM5020	3.3 V	Isolated	1	4.5 A
Texas Instruments LM5020SDX-1		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-WSON (4x4)	10-WDFN Exposed Pad			1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020MM-1		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020MMX-1/NOPB		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020MM-2	50 %	Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start
Texas Instruments LM5020SD-1		Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-WSON (4x4)	10-WDFN Exposed Pad			1	Positive	Transistor Driver	Frequency Control Soft Start	80 %
Texas Instruments LM5020MMX-2	50 %	Step-Up/Step-Down	1	-40 °C	125 ¯C	Flyback	15 V	8 V	630 kHz	200 kHz	Surface Mount	10-VSSOP	10-MSOP 10-TFSOP	3 mm	0.118 in	1	Positive	Transistor Driver	Frequency Control Soft Start

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	$ 3.42
	Digi-Reel®	1	$ 3.42
	Tape & Reel (TR)	1000	$ 1.80
		2000	$ 1.71
		5000	$ 1.65

Description

General part information

LM5020 Series

Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP

Documents

Technical documentation and resources

No documents available