LM3431AMHX/NOPB
National Semiconductor
LM3431 3-Channel Constant Current LED Driver with Integrated Boost Controller
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM3431AMHX/NOPB-ND | 0 | 1 | $1.00 | $1.00 | $1.00 | $1.00 | $1.76 | $1.76 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM258H-ND | 1724 | $9.85 | $9.85 | $9.85 | $9.85 |
LM2595SX-3.3/NOPB
National Semiconductor
LM2595 SIMPLE SWITCHER Power Converter 150 KHz 1A Step-Down Voltage Regulator
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2595SX-3.3/NOPB-ND | 500 | 119 | $2.53 | $2.53 |
LM2595SX-12
National Semiconductor
Switching Regulator, Voltage-mode, 2.6A, 173kHz Switching Freq-Max, BIPolar, PSSO5
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2595SX-12/NOPB-ND | 130 | 119 | $2.53 | $2.53 |
LM2596T-12
National Semiconductor
Switching Regulator, Voltage-mode, 7.5A, 173kHz Switching Freq-Max, BIPolar
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2596T-12-ND | 484 | 123 | $2.44 | $2.44 | ||||
| Utsource | LM2596T-12 | 33951 | $0.84 | $0.79 |
LM2599S-3.3
National Semiconductor
LM2599 SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2599S-3.3-ND | 1450 | 90 | $3.34 | $3.34 | $3.34 |
LM2599S-12/NOPB
National Semiconductor
LM2599 SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2599S-12/NOPB-ND | 32 | 32 | $9.38 | $9.38 | $9.38 | $9.38 |
LM2671M-5.0/NOPB
National Semiconductor
LM2671 8V to 40V, 500mA SIMPLE SWITCHER buck converter with 5 external components
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2671M-5.0/NOPB-ND | 0 | 87 |
LM2677SD-ADJ
National Semiconductor
Switching Regulator, Current-mode, 8.75A, 280kHz Switching Freq-Max
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2677SD-ADJ-ND | 200 | 82 | $3.68 | $3.68 | $3.68 |
LM2678SX-ADJ
National Semiconductor
LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-LM2678SX-ADJ-ND | 1116 | 74 | $4.06 | $4.06 | $4.06 |







