Semiconductors
Passive Components
Sensors
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For Reference Only
| Part Number | LTC3855IUJ |
| OEMstron Part # | LTC3855IUJ |
| 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 | LTC3855IUJ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 6 - Dec 11 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC3855IUJ Specifications
| Part Number | LTC3855IUJ | |
| 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 ~ 125°C (TJ) | |
| Package / Case | 40-WFQFN Exposed Pad | |
| Supplier Device Package | 40-QFN (6x6) |
LTC3855IUJ Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF D# V36:1790_06479118 Analog Devices Inc |
DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 40-Pin QFN EP Tube RoHS: Compliant
|
Americas - 0 |
|
LTC3855IUJ#TRPBF D# V36:1790_06479119 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 |
|
LTC3855IUJ#PBF Linear Technology |
DC-DC CONTROLLER, BUCK, 770KHZ, 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, Operating Temperature Min:-40C , RoHS Compliant: Yes |
103 |
|
LTC3855IUJ#TRPBF Linear Technology |
DC-DC converter, step down, Uin:4.538V, Uout:0.612.5V |
Contact Us |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF D# LTC3855IUJ#PBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 40QFN |
4647 In Stock |
|
LTC3855IUJ D# LTC3855IUJ-ND Analog Devices Inc |
IC POWER MANAGEMENT |
Limited Supply - Call |
|
LTC3855IUJ#TRPBF D# LTC3855IUJ#TRPBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 40QFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF Linear Technology |
In stock shipping within 2days |
185 |
|
LTC3855IUJ#TRPBF Linear Technology |
In stock shipping within 2days |
1348 |
| Part Number | Description | Stock |
|
LTC3855IUJPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
4360 |
|
LTC3855IUJTRPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1424 |
| Part Number | Description | Stock |
|
LTC3855IUJPBF Linear Technology |
OEM/CM ONLY |
891 |
|
LTC3855IUJ Linear Technology |
OEM/CM ONLY |
890 |
|
LTC3855IUJTRPBF Linear Technology |
OEM/CM ONLY |
2000 |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF Linear Technology |
OEM/CM Immediate delivery |
120 |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF D# 584-LTC3855IUJ#PBF Analog Devices Inc |
Switching Voltage Regulators Dual, 2-Phase, Synchronous Regulators with Diffamp RoHS: Compliant
|
193 |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF D# NS-LTC3855IUJ#PBF Linear Technology |
OEM/CM ONLY |
2985 |
|
LTC3855IUJ#TRPBF D# NS-LTC3855IUJ#TRPBF Linear Technology |
OEM/CM ONLY |
3923 |
| Part Number | Description | Stock |
|
LTC3855IUJ#TRPBF Linear Technology |
12 |
| Part Number | Description | Stock |
|
LTC3855IUJ#TRPBF D# LTC3855IUJTRPBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC3855IUJ#PBF D# LTC3855IUJ#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC3855IUJTRPBF Linear Technology |
OEM/CM ONLY |
1244 |
|
LTC3855IUJPBF Linear Technology |
OEM/CM ONLY |
852 |
| Part Number | Description | Stock |
|
LTC3855IUJ#PBF LINEAR |
IN stock Immediate delivery |
115 |
| Part Number | Description | Stock |
|
LTC3855IUJ-PBF Linear Technology |
shipping today |
906 |
| Part Number | Description | Stock |
|
LTC3855IUJ#TRPBF Linear Technology |
RFQ |
7284 |
|
LTC3855IUJ Linear Technology |
RFQ |
10046 |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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