LMZ10501 Series

5.5V, 1A Step-Down DC/DC Power Module in 3mm × 2.6mm Package

Catalog

5.5V, 1A Step-Down DC/DC Power Module in 3mm × 2.6mm Package

Part	Regulator Topology	Current - Output	Voltage - Input [Min]	Voltage - Input [Max]	Voltage - Output	Board Type	Main Purpose	Frequency - Switching	Supplied Contents	Outputs and Type	Outputs and Type	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Current - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Applications	Features	Voltage - Input (Min) [Min]	Package / Case	Control Features	Mounting Type	Efficiency	Type	Voltage - Input (Max) [Max]	Number of Outputs	Supplier Device Package
Texas Instruments LMZ10501EVAL/NOPB	Buck	1 A	2.7 V	5.5 V	1.8 V	Fully Populated	DC/DC Step Down	2 MHz	Board(s)	Non-Isolated	1
Texas Instruments LMZ10501SEX/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1
Texas Instruments LMZ10501SILT												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP SCP UVLO	2.7 V	8-LDFN Exposed Pad Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1	8-uSIP
Texas Instruments LMZ10501SE/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1
Texas Instruments LMZ10501SILEVM	Buck	1 A	2.7 V	5.5 V	1.8 V	Fully Populated	DC/DC Step Down	2 MHz	Board(s)	Non-Isolated	1
Texas Instruments LMZ10501SILR												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP UVLO	2.7 V	8-LDFN Exposed Pad Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1	8-uSIP
Texas Instruments LMZ10501SEE/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A			ITE (Commercial)	UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1	8-POS (3x2.5)
Texas Instruments LMZ10501SHX/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1
Texas Instruments LMZ10501SH/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1
Texas Instruments LMZ10501SHE/NOPB												0.06 "	1.5 mm	0.1 in	0.12 in	2.6 mm	3 mm	0.6 V	3.6 V	1 A	125 °C	-40 °C	ITE (Commercial)	OCP OTP SCP UVLO	2.7 V	8-SMD Module	Active High Enable	Surface Mount	95 %	Non-Isolated PoL Module	5.5 V	1

Catalog

5.5V, 1A Step-Down DC/DC Power Module in 3mm × 2.6mm Package

Key Features

• Output current up to 1 A2.7-V to 5.5-V input voltage range0.6-V to 3.6-V output voltage rangeEfficiency up to 95%Integrated inductor8-pin microSiP footprint–40°C to 125°C junction temperature rangeAdjustable output voltage2-MHz fixed PWM switching frequencyIntegrated compensationSoft-start functionCurrent limit protectionThermal shutdown protectionInput voltage UVLO for power-up, power-down, and brownout conditionsOnly 5 external components — resistor divider and 3 ceramic capacitorsSmall design sizeLow output voltage rippleEasy component selection and simple PCB layoutHigh efficiency reduces system heat generationCreate a custom design using the LMZ10501 with theWEBENCH Power DesignerOutput current up to 1 A2.7-V to 5.5-V input voltage range0.6-V to 3.6-V output voltage rangeEfficiency up to 95%Integrated inductor8-pin microSiP footprint–40°C to 125°C junction temperature rangeAdjustable output voltage2-MHz fixed PWM switching frequencyIntegrated compensationSoft-start functionCurrent limit protectionThermal shutdown protectionInput voltage UVLO for power-up, power-down, and brownout conditionsOnly 5 external components — resistor divider and 3 ceramic capacitorsSmall design sizeLow output voltage rippleEasy component selection and simple PCB layoutHigh efficiency reduces system heat generationCreate a custom design using the LMZ10501 with theWEBENCH Power Designer

Description

The LMZ10501 nano module is an easy-to-use step-down DC-DC design capable of driving up to 1-A load in space-constrained applications. Only an input capacitor, an output capacitor, a small V CON filter capacitor, and two resistors are required for basic operation. The nano module comes in an 8-pin µSIP footprint package with an inductor. Internal current limit based soft-start function, current overload protection, and thermal shutdown are also provided. The LMZ10501 nano module is an easy-to-use step-down DC-DC design capable of driving up to 1-A load in space-constrained applications. Only an input capacitor, an output capacitor, a small V CON filter capacitor, and two resistors are required for basic operation. The nano module comes in an 8-pin µSIP footprint package with an inductor. Internal current limit based soft-start function, current overload protection, and thermal shutdown are also provided.