LM2941CS
Texas Instruments · 5-DDPAK/TO-263 (KTT)
LM2941CS is a Texas Instruments part in the Linear & low-dropout (LDO) regulators category (5-DDPAK/TO-263 (KTT)). 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from 0°C to 125°C
Manufacturer website: out of stockNRND
Manufacturer-site status, not our inventory.
Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Manufacturer-site stock
- Manufacturer website: out of stock
- Category
- Linear & low-dropout (LDO) regulators
- Package
- 5-DDPAK/TO-263 (KTT)
- MOQ
- 1
- SPQ
- 45
- RoHS
- No
- HS code
- 854239
- Checked
- Last change on manufacturer site
Stock, price and recent changes
Log in to view stock, price and recent changes
Buyer questions
Can ChipRadar source LM2941CS?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
How can I check LM2941CS before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for LM2941CS?
Manufacturer MOQ: 1 pc; SPQ: 45 pcs. Smaller sample quantities on request.
Same series · LM2941C
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: No
- REACH (TI declaration): contains a REACH SVHC above 0.1%. SVHCs are not restricted from use, but further information must be available. TI's definitions
Packing & moisture
- Standard pack quantity (SPQ): 45, packing: TUBE
- MSL: reference unavailable
Visual & marking
- Manufacturer marking: LM2941CS P+ (inferred from the datasheet of the same series)
- Lead finish: reference unavailable
Package & dimensions
- Package: 5-DDPAK/TO-263 (KTT); pin count: reference unavailable
- Package drawing (manufacturer PDF) →
- Alert Contains lead or uses a RoHS exemption: the manufacturer RoHS status is "No". Please confirm that your production line and end market accept it. Source: SZZQ088T; SZZQ119
- Alert Manufacturer lifecycle: obsolete, last time buy or not recommended for new designs. Send an inquiry; lead time and source are confirmed in the quotation.
LM2941C family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (20)
Swipe sideways for more.
| Parameter | Value |
|---|---|
| Accuracy | 2.8 % |
| Dropout voltage (Vdo) (typ) | 500 mV |
| Features | Enable |
| Iout (max) | 1 A |
| Iq (typ) | 10 mA |
| Load capacitance (min) | 22 µF |
| Maximum package height | 4.7 / 4.83 / 20.92 mm |
| Noise | 0.000038 Vrms |
| Operating temperature range | 0 to 125 °C |
| Output options | Adjustable Output |
| Package area | 45.212 / 46.4312 / 86.0552 / 154.8384 mm² |
| Package size (L x W) | 10.16 x 15.24 / 10.16 x 4.45 / 10.16 x 4.57 / 10.16 x 8.47 mm |
| Package type | TO-220 / TO-263 |
| Pin count | 5 |
| PSRR at 100 KHz | 67 dB |
| Rating | Catalog |
| Regulated outputs | 1 # |
| Thermal resistance θJA | 32 / 41 °C/W |
| Vin (min) | -15 V |
| Vin (max) | 26 V |
About LM2941CS
LM2941CS is an orderable part number (P/N) from Texas Instruments, in the LM2941C family. Package: 5-DDPAK/TO-263 (KTT). Category: Linear & low-dropout (LDO) regulators. Other P/N in the LM2941C family: 6. Lifecycle status on the manufacturer site: NRND. Released August 28, 1987.
Get a quote for LM2941CS
No account needed. Send the P/N and quantity; we check sourcing before quoting.