For Reference Only
| Part Number | LM2840YQMK/NOPB |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 100MA TSOT6 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2840YQMK/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 11 - Dec 15 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM2840YQMK/NOPB |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 42V |
| Voltage - Output (Min/Fixed): | 0.765V |
| Voltage - Output (Max): | 34V |
| Current - Output: | 100mA |
| Frequency - Switching: | 1.25MHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | SOT-23-6 Thin, TSOT-23-6 |
| Supplier Device Package: | TSOT-23-6 |
 |
LM2596SX-5.0/NOPB | IC REG BUCK 5V 3A TO263-5 | 13497 More on Order |
 |
MP1542DK-LF-P | IC REG BOOST ADJUSTABLE 2A 8MSOP | 63493 More on Order |
 |
ISL85003AFRZ-TK | IC REG BUCK ADJUSTABLE 3A 12DFN | 67340 More on Order |
 |
LTC3307BIV#TRPBF | 3A 5VIN 6MHZ SILENTSW SYNC BUCK | 34848 More on Order |
 |
R1210N252C-TR-FE | 8V INPUT PWM STEP-UP DCDC CONVER | 43816 More on Order |
 |
LTC3310SEV-1#WTRMPBF | 10A LOW VLTG SYNCH STEP-DWN SILN | 18286 More on Order |
 |
LT3509EMSE#PBF | IC REG BUCK ADJ 700MA DL 16MSOP | 11214 More on Order |
 |
MPQ4491MGRE-AEC1-P | IC REG BUCK 5V 2.5A 25QFN | 32815 More on Order |
 |
MPQ2456GJ-P | IC REG BUCK ADJUSTABLE 500MA | 80304 More on Order |
 |
RP500K131A-TR | 600MA PWM/VFM STEP-DOWN DCDC CON | 33793 More on Order |
 |
R5220K271A-TR | 400MA PWM STEP-DOWN DCDC CONVERT | 90977 More on Order |
 |
S-8353H50UA-IXJT2U | IC REG BOOST 5V 300MA SOT89-3 | 89127 More on Order |
| In Stock | 31270 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.71000 | $3.71 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
