| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,479 pcs
|
5479 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
237 pcs
|
237 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| Output Voltage Max | |
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The LMZ31707RVQR is a 7A non-isolated step-down power module from Texas Instruments. It integrates a synchronous buck converter with current mode control, achieving efficiencies up to 95%. The module operates from an input voltage range of 2.95V to 17V and provides an adjustable output voltage from 0.6V to 5.5V with 1% reference accuracy. The switching frequency is programmable from 200kHz to 1200kHz. Features include current sharing, EMI testing, frequency synchronization, light-load efficiency, power good, remote sense, and tracking. The module is housed in a 42-B3QFN (RVQ) package measuring 10mm x 10mm x 4.3mm, suitable for surface mount assembly. It is designed for commercial ITE applications and operates over a temperature range of -40°C to 85°C. Protection features include overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO). The module is pin compatible with LMZ31710 and LMZ31704 for scalability.
| Qty | Low | High |
|---|---|---|
| 1+ | $13.93 | $13.93 |
| 5+ | $13.42 | $13.42 |
| 10+ | $13.20 | $13.20 |
| 25+ | $12.93 | $12.93 |
| 50+ | $12.71 | $12.71 |
| 100+ | $12.50 | $12.50 |
| 250+ | $12.23 | $12.23 |
| 500+ | $12.03 | $12.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.95V to 17V.
The output voltage is adjustable from 0.6V to 5.5V.
The switching frequency is programmable from 200kHz to 1200kHz.
The package is a 42-B3QFN (RVQ) measuring 10mm x 10mm x 4.3mm.
The operating temperature range is -40°C to 85°C.
The RoHS status is listed as RoHS3 Compliant, but this is unverified.
The module includes overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO).