LTC4257IDD#PBF Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Power Over Ethernet (PoE) Controllers
IC POE 802.3AF CONTROLLER 8-DFN
Documents
| Datasheet |
LTC4257IDD#PBF
|
Specifications
| Part Status | Active |
| Type | Controller (PD) |
| Number of Channels | 1 |
| Power - Max | 12.95W |
| Internal Switch(s) | Yes |
| Auxiliary Sense | No |
| Standards | 802.3af (PoE) |
| Voltage - Supply | 57V (Max) |
| Current - Supply | 3mA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (3x3) |
Hide
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | IC POE CNTRL 1 CHANNEL 8DFN | 3077 |
|
Buy |
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD-PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN | 2294 |
|
Buy |
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3) ; Tube | 9601 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | 100% new and original | in stock |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3) | 23077 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | IC POE 802.3AF CONTROLLER 8-DFN | 5409 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices |
|
Inquiry | |||
| LTC4257IDD#PBF | Linear Technology/Analog Devices |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC4257IDD#PBF
sku #: 584-LTC4257IDD#PBF
|
Analog Devices | Power Switch ICs - POE / LAN IEEE 802.3af PD Pwr over E Int Cntr Power Switch ICs - POE / LAN
|
319 In Stock |
|
Buy |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology | Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3) | 225 |
|
Inquiry |
Zouser Electronic
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | IC POE 802.3AF CONTROLLER 8-DFN Power Over Ethernet (PoE) Controllers
|
2592 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology (Analog Devices, Inc.) | IC POE CNTRL 1 CHANNEL 8DFN | 10000 |
|
Buy |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | 14950 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | Available, Contact us | 363 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology (Analog Devices, Inc.) | IC POE CNTRL 1 CHANNEL 8DFN | 10000 |
|
Inquiry |
Weyland Group Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices, Inc | Ethernet Chip Ethernet Chip
|
2500 |
|
Buy |
Leader Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | new and original | 3862 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology / Analog Devices | IC POE 802.3AF CONTROLLER 8-DFN PMIC - Power Over Ethernet (PoE) Controllers
|
In-Stock |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices, Inc. | 35000 |
|
Inquiry |
Mars Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices, Inc. | IC POE CNTRL 1 CHANNEL 8DFN | 4620 |
|
Inquiry |
Oemstron Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | IC POE 802.3AF CONTROLLER 8-DFN Power Over Ethernet (PoE) Controllers
|
2334 |
|
Inquiry |
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN | 3007 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | LTC4257 Active Tube e3 power over ethernet controller 3mA 3mm 57V Max 12.95W | 5555 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear | IC POE 802.3AF CONTROLLER 8-DFN | 15000 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology / Analog Devices | IC POE 802.3AF CONTROLLER 8-DFN | 1647 |
|
Buy |
Newark element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LTC4257IDD#PBF
sku #: 50AK3469
|
Analog Devices | Analog Devices - Pd Controller, -57V, Dfn-Ep-8 - Ltc4257Idd#pbf |Analog Devices LTC4257IDD#PBF | in stock |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | 957 |
|
Buy |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN ; DC:21+ ; 8-DFN (3x3) | 100 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN | 13065 |
|
Inquiry |
IC Online Co.,Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | ADI | 2000 |
|
Inquiry |
Anterwell Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | LINEAR | DFN | 12500 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN ; DC:21+ ; 8-DFN (3x3) | 111 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology (Analog Devices, Inc.) | IC POE CNTRL 1 CHANNEL 8DFN | 37671 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDDPBF | LINEAR | DFN-8 New and original,In Stock | 16878 |
|
Inquiry | |
| LTC4257IDD#PBF | Analog Devices Inc. | 8-WFDFN Exposed Pad New and original,In Stock | 13497 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology (Analog Devices, Inc.) | 8-WFDFN Exposed Pad | 2000 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices, Inc. | DC:24+ ; IC POE CNTRL 1 CHANNEL 8DFN | 27625 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | ADI | NEW | 6792 |
|
Inquiry | |
| LTC4257IDD#PBF | ADI | New and original | 40 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology | IC POE 802.3AF CONTROLLER 8-DFN | 567 |
|
Inquiry |
Classic Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | AD | 559 |
|
Inquiry | ||
| LTC4257IDD#PBF | ADI | 93 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology/Analog Devices | 1000 |
|
Inquiry |
Chip One Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | AD | AVAILABLE | 676 |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDDPBF | ANALOG DEVICES INC. | OEM/CM QUOTES ONLY | NO BROKERS | 1349 |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 8DFN | 56183 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices | TBC | 10837 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | ADI (Analog Devices, Inc.) | IC POE 802.3AF CONTROLLER 8-DFN ; 8-DFN (3x3) PMIC - Power Over Ethernet (PoE) Controllers
|
Available |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Linear Technology | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | Analog Devices Inc. | Power Switch ICs - POE / LAN IEEE 802.3af PD Pwr over E Int Cntr | in stock |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC4257IDD#PBF
sku #: 153-LTC4257IDD#PBF
|
Analog Devices | IEEE 802.3af PD Power over Ethernet Interface Controller | 65 |
|
Inquiry | ||||||||||
|
LTC4257IDD#PBF
sku #: 153-LTC4257IDD#PBF
|
Linear Technology/Analog Devices | IC POE CNTRL 1 CHANNEL 8DFN | 65 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDDPBF | Linear Technology | 0 |
|
Inquiry | ||
| LTC4257IDD#PBF | Linear Technology | IC POE 802.3AF CONTROLLER 8-DFN | 0 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LTC4257IDD#PBF | LINEARTECHNOLOGY | 2018+_8-DFN_new and original | 15000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LTC4257IDDPBF
sku #: LTC4257IDDPBF
|
ANALOG DEVICES | 412 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LTC4257IDD#PBF
sku #: 4026156
|
Analog Devices | Analog Devices - Pd Controller, -57V, Dfn-Ep-8 - Ltc4257Idd#pbf |Analog Devices LTC4257IDD#PBF | in stock |
|
Buy |
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