Texas Instruments

LMZ2170x and LMZ2050x Nano Modules

TI's SIMPLE SWITCHER® Nano Modules are an easy-to-use step-down DC-DC solution

Image of Texas Instruments LMZ2170x and LMZ2050x Nano Modules Texas Instruments' LMZ20501/02 SIMPLE SWITCHER® Nano Module regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 1 A of load from an input of up to 5.5 V, with exceptional efficiency and output accuracy in a very small solution size. The innovative package contains the regulator and inductor in a small 3.5 mm x 3.5 mm x 1.75 mm volume, thus saving board space and eliminating the time and expense of inductor selection. The LMZ20501 requires only five external components and has a pin-out designed for simple, optimum PCB layout.

The LMZ21700/01 SIMPLE SWITCHER Nano Module is an easy-to-use step-down DC-DC converter capable of driving up to 650 mA (LMZ21700) or 1 A (LMZ21701) load in space-constrained applications. Only an input capacitor, an output capacitor, a softstart capacitor, and two resistors are required for basic operation.

LMZ20501/02 Features
  • Integrated inductor
  • Miniature 3.5 mm x 3.5 mm x 1.75 mm package
  • Adjustable output voltage range of 0.8 V to 3.6 V
  • Maximum load current:
    • 1 A (LMZ20501)
    • 2 A (LMZ20502)
  • Input voltage range of 2.7 V to 5.5 V
LMZ21700/01 Features
  • Integrated inductor
  • Miniature 3.5 mm x 3.5 mm x 1.75 mm package
  • 35 mm² solution size (single sided)
  • Maximum load current:
    • 0.65 A (LMZ21700)
    • 1 A (LMZ21701)
  • Input voltage range 3 V to 17 V

LMZ2170x and LMZ2050x Nano Modules

ImageManufacturer Part NumberDescriptionVoltage - Input (Max)Voltage - Output 1Voltage - Output 2Available QuantityPrice
DC DC CONVERTER 0.9-6V 4WLMZ21700SILTDC DC CONVERTER 0.9-6V 4W17V0.9 ~ 6V-7617 - Immediate$6.87View Details
DC DC CONVERTER 0.9-6VLMZ21701SILTDC DC CONVERTER 0.9-6V17V0.9 ~ 6V-13669 - Immediate$7.02View Details
DC DC CONVERTER 0.8-3.6VLMZ20501SILTDC DC CONVERTER 0.8-3.6V5.5V0.8 ~ 3.6V-2244 - Immediate$9.11View Details
DC DC CONVERTER 0.8-3.6VLMZ20502SILTDC DC CONVERTER 0.8-3.6V5.5V0.8 ~ 3.6V-208 - Immediate$7.75View Details

Eval Boards

ImageManufacturer Part NumberDescriptionCurrent - OutputVoltage - InputRegulator TopologyAvailable QuantityPrice
EVAL BOARD FOR LMZ21700LMZ21700EVMEVAL BOARD FOR LMZ21700650mA5V ~ 17VBuck1 - Immediate$327.54View Details
EVAL BOARD FOR LMZ21701LMZ21701EVMEVAL BOARD FOR LMZ217011A5V ~ 17VBuck10 - Immediate$327.54View Details
EVAL BOARD FOR LMZ20501LMZ20501EVMEVAL BOARD FOR LMZ205011A2.7V ~ 5.5VBuck2 - Immediate$80.65View Details
EVAL BOARD FOR LMZ20502LMZ20502EVMEVAL BOARD FOR LMZ205022A2.7V ~ 5.5VBuck2 - Immediate$80.65View Details
Published: 2015-03-17

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