Texas Instruments, LMZ31710RVQT DC-DC Converter, 1-Channel 10A Adjustable 42-Pin, BQFN
- RS Stock No.:
- 7981293
- Mfr. Prt No.:
- LMZ31710RVQT
- Brand:
- Texas Instruments
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 7981293 |
| Product description | Texas Instruments, LMZ31710RVQT DC-DC Converter, 1-Channel 10A Adjustable 42-Pin, BQFN |
| Manufacturer / Brand | Texas Instruments |
| Manufacturer part number | LMZ31710RVQT |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 7981293 |
| Product description | Texas Instruments, LMZ31710RVQT DC-DC Converter, 1-Channel 10A Adjustable 42-Pin, BQFN |
| Manufacturer / Brand | Texas Instruments |
| Manufacturer part number | LMZ31710RVQT |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Apr 20, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Non-Isolated Power Modules, Texas Instruments
Non-Isolated Power Modules are supporting designs which require superior EMI protection and thermal performance, high output current, high output voltage and more. The family of SIMPLE SWITCHER® power modules provides an all-in-one power solution to meet extreme operating conditions or simply a standard feature set, in a small, easy-to-use package.
LMZ-3 Series SIMPLE SWITCHER® Power Modules
High power density modules for applications requiring a small footprint and ease-of-use. The LMZ-3 Series Power modules integrate a DC/DC converter, a shielded inductor, and a few passive components in a QFN package.
Integrated shielded inductor
Precision enable, soft-start, and tracking for sequencing
Best-in-class thermal performance
Pin-to-pin compatible modules for different load currents
Easy-to-use packaging
Passes EN55022 (CISPR22) Class B Radiated and Conducted EMI Standard
Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design
Input Voltage up to 50V (LMZ350xx), 40V (LMZ340xx), 14.5V (LMZ315xx), 6V (LMZ306xx)
Output Current up to 30A (LMZ3xx30), 10A (LMZ3xx10), 6A (LMZ3xx06), 2A (LMZ3xx02)
Efficiency greater than 95%
Only 3 external components required for high performance
Adjustable Switching Frequency
Synchronizes to an External Clock
Adjustable Slow-Start
Power Good Output
Over-Current and Over-Temperature Protection
Specifications
| Attribute | Value |
| Brand | Texas Instruments |
| Maximum Output Current | 10 A |
| Maximum Output Voltage | 5.5 V |
| Regulator Function | Buck Controller |
| Minimum Output Voltage | 0.6 V |
| Minimum Input Voltage | 2.95 V |
| Maximum Input Voltage | 17 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Pin Count | 42 |
| Package Type | BQFN |
| Switching Regulator | Yes |
| Line Regulation | ±0.1 % |
| Load Regulation | ±0.2 % |
| Maximum Switching Frequency | 1.2 MHz |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +85 °C |
| Length | 10.15 mm |
| Height | 4.35 mm |
| Width | 10.15 mm |
| Dimensions | 10.15 x 10.15 x 4.35 mm |
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