Texas Instruments · DC-DC Converters
LM5574QMT/NOPB
Texas Instruments DC-DC Converters · TSSOP-16-4.3mm
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM5574QMT/NOPBThe LM5574QMT/NOPB is a DC-DC Converters from Texas Instruments, supplied in a TSSOP-16-4.3mm package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the LM5574QMT/NOPB: frequency - switching 500kHz, output current 500mA, output voltage 1.225V~75V, quiescent current 57uA, operating temperature -40°C~+125°C@(TJ) and function Step-down type.
PartnerSemi sources the LM5574QMT/NOPB 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 | LM5574QMT/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | DC-DC Converters |
| Category | Power Management ICs (PMIC) |
| Package / case | TSSOP-16-4.3mm |
| Frequency - Switching | 500kHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(TJ) |
| Output Current | 500mA |
| Output Type | Adjustable |
| Output Voltage | 1.225V~75V |
| Quiescent Current | 57uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Supply | 6V~75V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| LM53600NQDSXTQ1 | DC-DC Converters | |
| LM53603 | power management IC | |
| LM536033QPWPTQ1 | AC-DC Controllers & Regulators | |
| LM53625MQRNLTQ1 | DC-DC Converters | |
| LM5575 | power management IC | |
| LM5575MH/NOPB | DC-DC Converters | |
| LM5575QMH/NOPB | DC-DC Converters | |
| LM5576MHX | DC-DC Converters |
Frequently asked questions
What is the LM5574QMT/NOPB?
The LM5574QMT/NOPB is a DC-DC Converters from Texas Instruments, supplied in a TSSOP-16-4.3mm package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the LM5574QMT/NOPB?
Frequency - Switching: 500kHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(TJ); Output Current: 500mA; Output Type: Adjustable; Output Voltage: 1.225V~75V; Quiescent Current: 57uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: No; Topology: Buck; Voltage - Supply: 6V~75V.
What package is the LM5574QMT/NOPB in?
The LM5574QMT/NOPB is listed in a TSSOP-16-4.3mm package.
Which part numbers are similar to the LM5574QMT/NOPB?
Similar part numbers in our catalog include LM53600NQDSXTQ1 (Texas Instruments), LM53603 (Texas Instruments), LM536033QPWPTQ1 (Texas Instruments), LM53625MQRNLTQ1 (Texas Instruments), LM5575 (Texas Instruments) and LM5575MH/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM5574QMT/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM5574QMT%2FNOPB&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.