Texas Instruments · LED Drivers
LM3421Q1MH/NOPB
Texas Instruments LED Drivers · HTSSOP-16
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM3421Q1MH/NOPBThe LM3421Q1MH/NOPB is an LED Drivers from Texas Instruments, supplied in a HTSSOP-16 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the LM3421Q1MH/NOPB: frequency - switching 2MHz, voltage - input(dc) 4.5V~75V, number of channels 1, operating temperature -40°C~+125°C, dimming Analog, PWM and switch tube (built-in/external) External.
PartnerSemi sources the LM3421Q1MH/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 | LM3421Q1MH/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | LED Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | HTSSOP-16 |
| Dimming | Analog, PWM |
| Frequency - Switching | 2MHz |
| Number of Channels | 1 |
| Operating temperature | -40°C~+125°C |
| Switch Tube (Built-In/External) | External |
| Topology | SEPIC, Buck, Boost |
| Type | DC-DC |
| Voltage - Input(DC) | 4.5V~75V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| LM3421MH/NOPB | LED Drivers | |
| LM3421MHX/NOPB | LED Drivers | |
| LM3421Q0MHX/NOPB | LED Drivers | |
| LM3421-Q1 | driver IC | |
| LM3423 | driver IC | |
| LM3423-Q1 | driver IC | |
| LM3423Q1MHX/NOPB | LED Drivers | |
| LM3424 | driver IC |
Frequently asked questions
What is the LM3421Q1MH/NOPB?
The LM3421Q1MH/NOPB is an LED Drivers from Texas Instruments, supplied in a HTSSOP-16 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the LM3421Q1MH/NOPB?
Dimming: Analog, PWM; Frequency - Switching: 2MHz; Number of Channels: 1; Operating temperature: -40°C~+125°C; Switch Tube (Built-In/External): External; Topology: SEPIC, Buck, Boost; Type: DC-DC; Voltage - Input(DC): 4.5V~75V.
What package is the LM3421Q1MH/NOPB in?
The LM3421Q1MH/NOPB is listed in a HTSSOP-16 package.
Which part numbers are similar to the LM3421Q1MH/NOPB?
Similar part numbers in our catalog include LM3421MH/NOPB (Texas Instruments), LM3421MHX/NOPB (Texas Instruments), LM3421Q0MHX/NOPB (Texas Instruments), LM3421-Q1 (Texas Instruments), LM3423 (Texas Instruments) and LM3423-Q1 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM3421Q1MH/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM3421Q1MH%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.