Texas Instruments · DC-DC Converters
LMQ66430R5RXBR
Texas Instruments DC-DC Converters · VQFN-14(2.6x2.6)
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LMQ66430R5RXBRThe LMQ66430R5RXBR is a DC-DC Converters from Texas Instruments, supplied in a VQFN-14(2.6x2.6) package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the LMQ66430R5RXBR: frequency - switching 2.2MHz, output current 3A, output voltage 1V~18V, quiescent current 1.5uA, operating temperature -40°C~+150°C@(TJ) and function Step-down type.
PartnerSemi sources the LMQ66430R5RXBR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LMQ66430R5RXBR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | VQFN-14(2.6x2.6) |
| Frequency - Switching | 2.2MHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+150°C@(TJ) |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 1V~18V |
| Quiescent Current | 1.5uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply | 3V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments DC-DC Converters
| Part number | Type | |
|---|---|---|
| LMC7660IMX/NOPB | DC-DC Converters | |
| LMC7660IN/NOPB | DC-DC Converters | |
| LMQ644A2QRXARQ1 | DC-DC Converters | |
| LMQ66430 | DC-DC converter IC | |
| LMR10510 | DC-DC converter IC | |
| LMR10510XMFX/NOPB | DC-DC Converters | |
| LMR10515 | DC-DC converter IC | |
| LMR10515XMF/NOPB | DC-DC Converters |
Frequently asked questions
What is the LMQ66430R5RXBR?
The LMQ66430R5RXBR is a DC-DC Converters from Texas Instruments, supplied in a VQFN-14(2.6x2.6) package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the LMQ66430R5RXBR?
Frequency - Switching: 2.2MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+150°C@(TJ); Output Current: 3A; Output Type: Adjustable; Output Voltage: 1V~18V; Quiescent Current: 1.5uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 3V~36V.
What package is the LMQ66430R5RXBR in?
The LMQ66430R5RXBR is listed in a VQFN-14(2.6x2.6) package.
Which part numbers are similar to the LMQ66430R5RXBR?
Similar part numbers in our catalog include LMC7660IMX/NOPB (Texas Instruments), LMC7660IN/NOPB (Texas Instruments), LMQ644A2QRXARQ1 (Texas Instruments), LMQ66430 (Texas Instruments), LMR10510 (Texas Instruments) and LMR10510XMFX/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LMQ66430R5RXBR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LMQ66430R5RXBR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.