IC芯片LTC4257品牌、價(jià)格、PDF參數(shù)

digi-key • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 digi-key # 數(shù)量 價(jià)格
ltc4257cdd#tr linear technology ic controller poe interface 8dfn ltc4257cdd#tr-nd 0
5000 : $2.04
ltc4257cdd linear technology ic controller poe interface 8dfn ltc4257cdd-nd 0
3751 : $1.99
ltc4257cdd#pbf linear technology ic controller poe interface 8dfn ltc4257cdd#pbf-nd 0
484 : $1.99
ltc4257cdd#trpbf linear technology ic controller poe interface 8dfn ltc4257cdd#trpbf-nd 0
2500 : $2.04
ltc4257cdd-1 linear technology ic controller poe interface 8dfn ltc4257cdd-1-nd 0
3509 : $2.13
ltc4257cdd-1#pbf linear technology ic controller poe interface 8dfn ltc4257cdd-1#pbf-nd 0
363 : $2.13
ltc4257cdd-1#tr linear technology ic controller poe interface 8dfn ltc4257cdd-1#tr-nd 0
5000 : $2.18
ltc4257cdd-1#trpbf linear technology ic controller poe interface 8dfn ltc4257cdd-1#trpbf-nd 0
2500 : $2.18
ltc4257cs8 linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8-nd 25
tube
1 : $3.25
25 : $2.32
100 : $1.91
ltc4257cs8#pbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8#pbf-nd 666
tube
1 : $3.25
25 : $2.32
100 : $1.91
ltc4257cs8#tr linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8#tr-nd 0
5000 : $1.96
ltc4257cs8#trpbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8#trpbf-nd 0
2500 : $1.96
ltc4257cs8-1 linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8-1-nd 0
3600 : $2.06
ltc4257cs8-1#pbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8-1#pbf-nd 0
400 : $2.06
ltc4257cs8-1#tr linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8-1#tr-nd 0
5000 : $2.11
ltc4257cs8-1#trpbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257cs8-1#trpbf-nd 0
2500 : $2.11
ltc4257idd linear technology ic controller poe interface 8dfn ltc4257idd-nd 0
3267 : $2.28
ltc4257idd#pbf linear technology ic controller poe interface 8dfn ltc4257idd#pbf-nd 0
363 : $2.28
ltc4257idd#tr linear technology ic controller poe interface 8dfn ltc4257idd#tr-nd 0
5000 : $2.33
ltc4257idd#trpbf linear technology ic controller poe interface 8dfn ltc4257idd#trpbf-nd 0
2500 : $2.33
ltc4257idd-1 linear technology ic controller poe interface 8dfn ltc4257idd-1-nd 0
3146 : $2.43
ltc4257idd-1#pbf linear technology ic controller poe interface 8dfn ltc4257idd-1#pbf-nd 0
726 : $2.43
ltc4257idd-1#tr linear technology ic controller poe interface 8dfn ltc4257idd-1#tr-nd 0
5000 : $2.48
ltc4257idd-1#trpbf linear technology ic controller poe interface 8dfn ltc4257idd-1#trpbf-nd 0
2500 : $2.48
ltc4257is8 linear technology ic controller poe interfac 8soic ltc4257is8-nd 0
3400 : $2.21
ltc4257is8#pbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257is8#pbf-nd 524
tube
1 : $3.75
25 : $2.68
100 : $2.21
ltc4257is8#tr linear technology ic controller poe interfac 8soic ltc4257is8#tr-nd 0
5000 : $2.26
ltc4257is8#trpbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257is8#trpbf-nd 0
2500 : $2.26
ltc4257is8-1 linear technology ic controller poe interfac 8soic ltc4257is8-1-nd 0
3200 : $2.35
ltc4257is8-1#pbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257is8-1#pbf-nd 0
400 : $2.35
ltc4257is8-1#tr linear technology ic controller poe interfac 8soic ltc4257is8-1#tr-nd 0
5000 : $2.40
ltc4257is8-1#trpbf linear technology ic ctrlr intface pwr/ether 8soic ltc4257is8-1#trpbf-nd 0
2500 : $2.40
element14 - asia pacific • authorized distributor
元器件型號(hào) 廠商 描述 封裝14 # 數(shù)量 asia 價(jià)格 (usd)
ltc4257is8#pbf linear technology controller, power/ethernet, 8soic 1663729 141
1 : $4.03
ltc4257cs8#pbf linear technology ic, hot-swap controller, smd, soic8 1274003 206
1 : $3.75
25 : $3.63
farnell • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 farnell # 數(shù)量 asia 數(shù)量 europe 價(jià)格 (gbp)
ltc4257cs8#pbf linear technology ic, hot-swap controller, smd, soic8 1274003 14 200
1 : £3.04
10 : £1.88
100 : £1.43
ltc4257is8#pbf linear technology controller, power/ethernet, 8soic 1663729 0 244
1 : £3.46
10 : £2.16
100 : £1.66
250 : £1.59
500 : £1.54
see more
newark • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 newark # 數(shù)量 價(jià)格
ltc4257cs8#pbf linear technology ic, poe interface controller, -57v 8-soic, each 56m9072 0
1-24 : $3.25
25-99 : $2.32
100 or more : $1.91
ltc4257is8#pbf linear technology controller, power/ethernet, 8soic, each 19p0719 141
1-49 : $4.94
50-99 : $4.45
100-249 : $4.08
250-499 : $3.76
500 or more : $3.51
see more
arrow electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 arrow# 數(shù)量 價(jià)格
ltc4257cdd linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257cdd 0
$2.41
ltc4257cdd#pbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257cdd#pbf 396
$2.41
ltc4257cdd#trpbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep t/r ltc4257cdd#trpbf 0
call 1-800-833-3557 for quote
ltc4257cdd-1#pbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257cdd-1#pbf 103
$2.59
ltc4257cdd-1#trpbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep t/r ltc4257cdd-1#trpbf 0
call 1-800-833-3557 for quote
ltc4257cs8 linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257cs8 0
$2.32
ltc4257cs8#pbf linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257cs8#pbf 1940
$2.32
ltc4257cs8#tr linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257cs8#tr 0
call 1-800-833-3557 for quote
ltc4257cs8#trpbf linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257cs8#trpbf 0
call 1-800-833-3557 for quote
ltc4257cs8-1 linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257cs8-1 0
$2.50
ltc4257cs8-1#pbf linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257cs8-1#pbf 0
$2.50
ltc4257cs8-1#tr linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257cs8-1#tr 0
call 1-800-833-3557 for quote
ltc4257cs8-1#trpbf linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257cs8-1#trpbf 0
call 1-800-833-3557 for quote
ltc4257idd linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257idd 0
$2.77
ltc4257idd#pbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257idd#pbf 0
$2.77
ltc4257idd#trpbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep t/r ltc4257idd#trpbf 0
call 1-800-833-3557 for quote
ltc4257idd-1#pbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep ltc4257idd-1#pbf 0
$2.95
ltc4257idd-1#trpbf linear technology hot swap controller 1-ch -57v 8-pin dfn ep t/r ltc4257idd-1#trpbf 0
call 1-800-833-3557 for quote
ltc4257is8 linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257is8 0
$2.68
ltc4257is8#pbf linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257is8#pbf 352
$2.68
ltc4257is8#trpbf linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257is8#trpbf 0
call 1-800-833-3557 for quote
ltc4257is8-1 linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257is8-1 0
$2.86
ltc4257is8-1#pbf linear technology hot swap controller 1-ch -57v 8-pin soic n ltc4257is8-1#pbf 990
$2.86
ltc4257is8-1#trpbf linear technology hot swap controller 1-ch -57v 8-pin soic n t/r ltc4257is8-1#trpbf 0
call 1-800-833-3557 for quote