digi-key • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
digi-key # |
数量 |
价格 |
|
l7981tr
|
stmicroelectronics |
ic buck adj 3a 8vfqfpn |
497-10814-2-nd |
0 |
| 4000 : |
$0.99 |
| 8000 : |
$0.953 |
| 12000 : |
$0.916 |
|
|
l7981tr
|
stmicroelectronics |
ic buck adj 3a 8vfqfpn |
497-10814-6-nd |
3832
digi-reel® |
| 1 : |
$2.57 |
| 10 : |
$2.199 |
| 100 : |
$1.7959 |
| 250 : |
$1.6126 |
| 500 : |
$1.3927 |
| 1000 : |
$1.1728 |
| see more |
|
|
l7981tr
|
stmicroelectronics |
ic buck adj 3a 8vfqfpn |
497-10814-1-nd |
3832
cut tape |
| 1 : |
$2.57 |
| 10 : |
$2.199 |
| 100 : |
$1.7959 |
| 250 : |
$1.6126 |
| 500 : |
$1.3927 |
| 1000 : |
$1.1728 |
| see more |
|
avnet express • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
avnet # |
数量 |
价格 |
|
l7981tr
|
stmicroelectronics |
power supply - tape and reel |
l7981tr |
12 wks factory lead time |
| 4000 : |
$1.26 |
| 8001 : |
$1.22 |
| 16001 : |
$1.19 |
|
future electronics • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
pkg qty |
rohs |
pb free |
datasheet |
数量 |
价格 (usd) |
|
l7981tr
|
stmicroelectronics |
3 a step-down switching regulator |
1
|
y
|
y
|
datasheet
|
800 |
| 1 : |
$2.20 |
| 10 : |
$2.00 |
| 50 : |
$1.54 |
| 250 : |
$1.16 |
|