Similar
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent



LM2940S-10/NOPB | |
|---|---|
DigiKey Part Number | LM2940S-10/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2940S-10/NOPB |
Description | IC REG LINEAR 10V 1A TO263 |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM2940S-10/NOPB Models |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tube | Current - Supply (Max) 15 mA |
Part Status Active | PSRR 63dB (120Hz) |
Output Configuration | Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 26V | Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Voltage - Output (Min/Fixed) 10V | Supplier Device Package TO-263 (DDPAK-3) |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UA7810CKTTR | Texas Instruments | 3,804 | 296-20797-1-ND | $1.19000 | Similar |
| LM2940S-10 | Texas Instruments | 222 | LM2940S-10-ND | $3.07000 | Parametric Equivalent |
| LM2940SX-10/NOPB | Texas Instruments | 862 | LM2940SX-10/NOPBCT-ND | $2.23000 | Parametric Equivalent |
| LM2940S-10 | Rochester Electronics, LLC | 231 | 2156-LM2940S-10-ND | $1.89000 | Parametric Equivalent |
| LM2940SX-10-NS | Rochester Electronics, LLC | 500 | 2156-LM2940SX-10-NS-ND | $1.68000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.77000 | $4.77 |
| 10 | $3.57300 | $35.73 |
| 45 | $3.11667 | $140.25 |
| 135 | $2.88622 | $389.64 |
| 270 | $2.77333 | $748.80 |
| 540 | $2.68048 | $1,447.46 |
| 1,035 | $2.60830 | $2,699.59 |
| 2,520 | $2.52869 | $6,372.30 |
| 5,040 | $2.47913 | $12,494.82 |






