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For Reference Only
| Part Number | LTC3855EFE |
| OEMstron Part # | LTC3855EFE |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC POWER MANAGEMENT |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3855EFE PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 20 - Jan 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC3855EFE Specifications
| Part Number | LTC3855EFE | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Linear Technology/Analog Devices | |
| Series | PolyPhase® | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 2 | |
| Output Phases | 2 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V | |
| Frequency - Switching | 250kHz ~ 770kHz | |
| Duty Cycle (Max) | 95% | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | |
| Supplier Device Package | 38-TSSOP-EP |
LTC3855EFE Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC3855EFE#PBF D# E54:1762_00280903 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 38-Pin TSSOP EP Tube RoHS: Compliant
|
Europe - 635 |
|
LTC3855EFE#TRPBF D# V36:1790_06479113 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 38-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LTC3855EFE#TRPBF Linear Technology |
DC-DC converter, step down, Uin:4.538V, Uout:0.612.5V |
Contact Us |
|
LTC3855EFE#PBF Linear Technology |
DUAL SYNCHRONOUS DC/DC CONTROLLER, 38-TSSOP, Supply Voltage Min:4.5V, Supply Voltage Max:38V, No. of Outputs:2, Duty Cycle (%):95%, Controller IC Case Style:TSSOP, No. of Pins:38, Switching Frequency:850kHz, Packaging:Cut Tape , RoHS Compliant: Yes |
Contact Us |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF Analog Devices Inc |
38V TSSOP-38 DC-DC Converters RoHS |
6 |
| Part Number | Description | Stock |
|
LTC3855EFE#TRPBF D# LTC3855EFE#TRPBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 38TSSOP |
Temporarily Out of Stock |
|
LTC3855EFE#PBF D# LTC3855EFE#PBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 38TSSOP |
262 In Stock |
|
DC1617A-B D# DC1617A-B-ND Analog Devices Inc |
BOARD DEMO FOR LTC3855EFE |
1 In Stock |
|
DC1617A-A D# DC1617A-A-ND Analog Devices Inc |
BOARD DEMO FOR LTC3855EFE |
1 In Stock |
|
LTC3855EFE D# LTC3855EFE-ND Analog Devices Inc |
IC POWER MANAGEMENT |
Limited Supply - Call |
| Part Number | Description | Stock |
|
LTC3855EFE Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
4060 |
|
LTC3855EFEPBF N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
1032 |
| Part Number | Description | Stock |
|
LTC3855EFEPBFI Linear Technology |
OEM/CM ONLY |
880 |
|
LTC3855EFEPBFF Linear Technology |
OEM/CM ONLY |
879 |
|
LTC3855EFE Linear Technology |
OEM/CM ONLY |
877 |
|
LTC3855EFEPBF Linear Technology |
OEM/CM ONLY |
878 |
|
LTC3855EFETRPBF Linear Technology |
OEM/CM ONLY |
881 |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF D# C107912 Analog Devices Inc |
6 |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF D# 584-LTC3855EFE#PBF Analog Devices Inc |
Switching Voltage Regulators Dual, 2-Phase, Synchronous Regulators with Diffamp RoHS: Compliant
|
166 |
| Part Number | Description | Stock |
|
LTC3855EFE#TRPBF D# NS-LTC3855EFE#TRPBF Linear Technology |
OEM/CM ONLY |
5237 |
|
LTC3855EFE#PBF D# NS-LTC3855EFE#PBF Linear Technology |
OEM/CM ONLY |
8343 |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF D# LTC3855EFE#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC3855EFE#TRPBF D# LTC3855EFETRPBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC3855EFE-PBF Linear Technology |
shipping today |
36 |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF D# 35212156 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 38-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 2100 |
| Part Number | Description | Stock |
|
LTC3855EFE#PBF Linear Technology |
RFQ |
4431 |
|
LTC3855EFE#TRPBF Linear Technology |
RFQ |
5666 |
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| Quote Limit | No Limit |
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