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For Reference Only
| Part Number | LTC3855EUJ |
| OEMstron Part # | LTC3855EUJ |
| 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 | LTC3855EUJ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC3855EUJ Specifications
| Part Number | LTC3855EUJ | |
| 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 | 40-WFQFN Exposed Pad | |
| Supplier Device Package | 40-QFN (6x6) |
LTC3855EUJ Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF D# E54:1762_00280907 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 40-Pin QFN EP Tube RoHS: Compliant
|
Europe - 15 |
|
LTC3855EUJ#TRPBF D# V72:2272_06479115 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 40-Pin QFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LTC3855EUJ#TRPBF Linear Technology |
DC-DC converter, step down, Uin:4.538V, Uout:0.612.5V |
Contact Us |
|
LTC3855EUJ#PBF Linear Technology |
DUAL SYNCHRONOUS DC/DC CONTROLLER, QFN-40, Supply Voltage Min:4.5V, Supply Voltage Max:38V, No. of Outputs:2, Duty Cycle (%):95%, Controller IC Case Style:QFN, No. of Pins:40, Switching Frequency:850kHz, Packaging:Cut Tape , RoHS Compliant: Yes |
Contact Us |
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF D# C1S424500284108 Analog Devices Inc |
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 38V Input Automotive 40-Pin QFN EP RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
|
598 |
|
LTC3855EUJ#TRPBF D# C1S424500639247 Analog Devices Inc |
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 38V Input Automotive 40-Pin QFN EP T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
2000 |
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF D# LTC3855EUJ#PBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 40QFN |
1493 In Stock |
|
DC1441A D# DC1441A-ND Analog Devices Inc |
BOARD DEMO FOR LTC3855EUJ |
1 In Stock |
|
LTC3855EUJ#TRPBF D# LTC3855EUJ#TRPBFCT-ND Analog Devices Inc |
IC REG CTRLR BUCK 40QFN |
1646 In Stock |
|
LTC3855EUJ D# LTC3855EUJ-ND Analog Devices Inc |
IC POWER MANAGEMENT |
Limited Supply - Call |
| Part Number | Description | Stock |
|
LTC3855EUJ#TRPBF Analog Devices Inc |
In stock shipping within 2days |
2000 |
|
LTC3855EUJ#PBF Linear Technology |
In stock shipping within 2days |
185 |
| Part Number | Description | Stock |
|
LTC3855EUJPBFI Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
519 |
|
LTC3855EUJPBFIUJ Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
1485 |
|
LTC3855EUJTRPBF Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
18560 |
|
LTC3855EUJPBF Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
2900 |
|
LTC3855EUJ Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
18560 |
| Part Number | Description | Stock |
|
LTC3855EUJTRPBF Linear Technology |
OEM/CM ONLY |
886 |
|
LTC3855EUJPBF Linear Technology |
OEM/CM ONLY |
845 |
|
LTC3855EUJ Linear Technology |
OEM/CM ONLY |
882 |
|
LTC3855EUJPBFIUJ Linear Technology |
OEM/CM ONLY |
885 |
|
LTC3855EUJPBFI Linear Technology |
OEM/CM ONLY |
884 |
| Part Number | Description | Stock |
|
LTC3855EUJ Linear Technology |
OEM/CM Immediate delivery |
41 |
|
LTC3855EUJ#PBF Linear Technology |
OEM/CM Immediate delivery |
4300 |
| Part Number | Description | Stock |
|
LTC3855EUJ#TRPBF D# 584-LTC3855EUJ#TRPBF Analog Devices Inc |
Switching Voltage Regulators Dual, 2-Phase, Synchronous Regulators with Diffamp RoHS: Compliant
|
855 |
|
LTC3855EUJ#PBF D# 584-LTC3855EUJ#PBF Analog Devices Inc |
Switching Voltage Regulators Dual, 2-Phase, Synchronous Regulators with Diffamp RoHS: Compliant
|
1362 |
| Part Number | Description | Stock |
|
LTC3855EUJ#TRPBF D# NS-LTC3855EUJ#TRPBF Linear Technology |
OEM/CM ONLY |
3917 |
|
LTC3855EUJ#PBF D# NS-LTC3855EUJ#PBF Linear Technology |
OEM/CM ONLY |
7758 |
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF D# LTC3855EUJ#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC3855EUJ#TRPBF D# LTC3855EUJTRPBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC3855EUJPBF Linear Technology |
OEM/CM ONLY |
47 |
|
LTC3855EUJPBF/I Linear Technology |
OEM/CM ONLY |
458 |
|
LTC3855EUJPBF/IUJ Linear Technology |
OEM/CM ONLY |
1291 |
|
LTC3855EUJTRPBF Linear Technology |
OEM/CM ONLY |
14016 |
|
LTC3855EUJ Linear Technology |
OEM/CM ONLY |
14016 |
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF Linear Technology |
IN stock Immediate delivery |
4315 |
|
LTC3855EUJ LINEAR |
IN stock Immediate delivery |
36 |
| Part Number | Description | Stock |
|
LTC3855EUJ-TRPBF Analog Devices Inc |
shipping today |
1996 |
|
LTC3855EUJ-PBF Linear Technology |
shipping today |
821 |
| Part Number | Description | Stock |
|
LTC3855EUJ#PBF D# 53465515 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 40-Pin QFN EP Tube RoHS: Compliant
|
Americas - 15 |
| Part Number | Description | Stock |
|
LTC3855EUJ Linear Technology |
RFQ |
3443 |
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| In Stock | 312 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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