Datasheets
LMZ31710RVQT by: Texas Instruments

2.95V to 17V, 10A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package 42-B3QFN -40 to 85

Part Details for LMZ31710RVQT by Texas Instruments

Results Overview of LMZ31710RVQT by Texas Instruments

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LMZ31710RVQT Information

LMZ31710RVQT by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LMZ31710RVQT

Part # Distributor Description Stock Price Buy
Ameya Holding Limited LMZ31710RVQT 降压控制器 直流-直流转换器, 10A, 可调输出, 0.6 → 5.5 V, 1.2 MHz, 42针 BQFN封装 170
RFQ
NexGen Digital   2
RFQ
LCSC B3QFN-42-EP(10x10) Isolated Power Modules ROHS 297
  • 1 $8.7846
  • 10 $7.3385
  • 30 $6.5442
  • 250 $5.6467
$5.6467 / $8.7846 Buy Now
Win Source Electronics DC/DC CONVERTER 0.6-5.5V 55W / Module DC-DC 1-OUT 0.6V to 5.5V 10A 42-Pin B3QFN T/R 5100
  • 8 $6.5492
  • 17 $6.1267
  • 26 $5.9155
  • 37 $5.4929
  • 48 $5.2817
  • 60 $5.0704
$5.0704 / $6.5492 Buy Now

Part Details for LMZ31710RVQT

LMZ31710RVQT CAD Models

LMZ31710RVQT Part Data Attributes

LMZ31710RVQT Texas Instruments
Buy Now Datasheet
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LMZ31710RVQT Texas Instruments 2.95V to 17V, 10A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package 42-B3QFN -40 to 85
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Input Voltage-Max 17 V
Input Voltage-Min 2.95 V
JESD-30 Code S-PQCC-N42
JESD-609 Code e4
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 42
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 10 A
Output Voltage-Max 5.5 V
Output Voltage-Min 0.6 V
Output Voltage-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 245
Seated Height-Max 4.4 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1200 kHz
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for LMZ31710RVQT

This table gives cross-reference parts and alternative options found for LMZ31710RVQT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMZ31710RVQT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LTM4625EY#PBF Linear Technology Check for Price LTM4625 - 20VIN, 5A Step-Down DC/DC µModule (Power Module) Regulator; Package: BGA; Pins: 25; Temperature Range: -40°C to 85°C LMZ31710RVQT vs LTM4625EY#PBF
ISL8204MIRZ Intersil Corporation Check for Price Complete High Efficiency DC/DC Power Module; MODULE15; Temp Range: -40° to 85°C LMZ31710RVQT vs ISL8204MIRZ
LTM4625IY#PBF Analog Devices Inc $11.3983 20VIN, 5A Step-Down DC/DC µModule (Power Module) Regulator LMZ31710RVQT vs LTM4625IY#PBF
ISL8204MIRZ-T Renesas Electronics Corporation Check for Price Complete High Efficiency DC/DC Power Module, Module, /Reel LMZ31710RVQT vs ISL8204MIRZ-T
LMZ31710RVQR Texas Instruments Check for Price 2.95V to 17V, 10A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package 42-B3QFN -40 to 85 LMZ31710RVQT vs LMZ31710RVQR
ISL8201MIRZ Intersil Corporation Check for Price 10A, High Efficiency DC/DC Module; MODULE15; Temp Range: -40° to 85°C LMZ31710RVQT vs ISL8201MIRZ
ISL8206MIRZ-T Renesas Electronics Corporation Check for Price Complete High Efficiency DC/DC Power Module, Module, /Reel LMZ31710RVQT vs ISL8206MIRZ-T
LTM4648IY#TRPBF Analog Devices Inc Check for Price Switching Regulator, Current-mode, 650kHz Switching Freq-Max, PBGA68 LMZ31710RVQT vs LTM4648IY#TRPBF
LMZ31704RVQR Texas Instruments Check for Price 2.95V to 17V, 4A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package 42-B3QFN -40 to 85 LMZ31710RVQT vs LMZ31704RVQR
ISL8201MIRZ-T Intersil Corporation $12.9307 10A, High Efficiency DC/DC Module; MODULE15; Temp Range: -40° to 85°C LMZ31710RVQT vs ISL8201MIRZ-T

LMZ31710RVQT Related Parts

LMZ31710RVQT Frequently Asked Questions (FAQ)

  • The LMZ31710RVQT can handle a maximum input voltage of 40V, but it's recommended to keep it below 36V for optimal performance and reliability.

  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, keep the input and output capacitors close to the device to minimize parasitic inductance.

  • The LMZ31710RVQT can provide a maximum output current of 1.5A, but it's recommended to keep it below 1.2A for optimal performance and reliability.

  • The output voltage can be adjusted by using a resistive divider network between the output and the ADJ pin. The output voltage is determined by the ratio of the resistors and the internal reference voltage.

  • The EN (enable) pin is used to turn the device on or off. When the EN pin is high, the device is enabled, and when it's low, the device is disabled.

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