LMZ21700 Series

3V to 17V, 0.65A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package

Catalog

3V to 17V, 0.65A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package

Part	Features	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]	Package / Case	Efficiency	Current - Output (Max) [Max]	Control Features	Number of Outputs	Type	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Applications	Voltage - Output	Board Type	Supplied Contents	Current - Output	Voltage - Input [Max]	Voltage - Input [Min]	Main Purpose	Regulator Topology	Utilized IC / Part	Outputs and Type	Outputs and Type
Texas Instruments LMZ21700SILT	OCP OTP Remote On/Off SCP UVLO	0.14 "	1.8 mm	0.07 "	0.14 "	3.5 mm	3.5 mm	6 V	0.9 V	8-SMD Module	95 %	650 mA	Active High Enable	1	Non-Isolated PoL Module	3 V	17 V	125 °C	-40 °C	Surface Mount	ITE (Commercial)
Texas Instruments LMZ21700SILR	OTP SCP UVLO	0.14 "	1.8 mm	0.07 "	0.14 "	3.5 mm	3.5 mm	6 V	0.9 V	8-SMD Module	95 %	650 mA	Active High Enable	1	Non-Isolated PoL Module	3 V	17 V	125 °C	-40 °C	Surface Mount	ITE (Commercial)
Texas Instruments LMZ21700EVM																						3.3 V	Fully Populated	Board(s)	650 mA	17 V	5 V	DC/DC Step Down	Buck	LMZ21700	Non-Isolated	1

Catalog

3V to 17V, 0.65A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package

Key Features

• Integrated InductorMiniature 3.5 mm × 3.5 mm × 1.75 mm Package35-mm² Solution Size (Single Sided)–40°C to 125°C Junction Temperature RangeAdjustable Output VoltageIntegrated CompensationAdjustable Soft-Start FunctionStarts into Pre-Biased LoadsPower Good and Enable PinsSeamless Transition to Power-Save ModeUp to 650 mA Output CurrentInput Voltage Range 3 V to 17 VOutput Voltage Range 0.9 V to 6 VEfficiency up to 95 %1.5-µA Shutdown Current17-µA Quiescent CurrentCreate a Custom Design Using the LMZ21700 WithWEBENCH®Power DesignerIntegrated InductorMiniature 3.5 mm × 3.5 mm × 1.75 mm Package35-mm² Solution Size (Single Sided)–40°C to 125°C Junction Temperature RangeAdjustable Output VoltageIntegrated CompensationAdjustable Soft-Start FunctionStarts into Pre-Biased LoadsPower Good and Enable PinsSeamless Transition to Power-Save ModeUp to 650 mA Output CurrentInput Voltage Range 3 V to 17 VOutput Voltage Range 0.9 V to 6 VEfficiency up to 95 %1.5-µA Shutdown Current17-µA Quiescent CurrentCreate a Custom Design Using the LMZ21700 WithWEBENCH®Power Designer

Description

The LMZ21700 Nano Module is an easy-to-use step-down DC/DC solution capable of driving up to 650-mA load in space-constrained applications. Only an input capacitor, an output capacitor, a soft-start capacitor, and two resistors are required for basic operation. The LMZ21700 Nano Module is an easy-to-use step-down DC/DC solution capable of driving up to 650-mA load in space-constrained applications. Only an input capacitor, an output capacitor, a soft-start capacitor, and two resistors are required for basic operation.