IC POWER MANAGEMENT
LTC3855IUJ is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Analog Devices Inc.. IC POWER MANAGEMENT. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 125°C (TJ), voltage - supply (vcc/vdd) 4.5V ~ 38V, package / case 40-WFQFN Exposed Pad.
In Stock: 7,281
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| 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) |
| Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (6x6) |
LTC3855IUJ is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LTC3855IFE#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | 100% | View |
| LTC3887IUJ-2#PBF | Analog Devices Inc. | DUAL OUTPUT POLYPHASE STEP-DOWN | 100% | View |
| LTC3829EUHF#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | 91% | View |
| LTC3829IUHF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | 91% | View |
| A7987TR | STMicroelectronics | 61 V 3A ASYNCHRONOUS STEP-DOWN S | 84% | View |
| LTC3883IUH-1#WTRPBF | Analog Devices Inc. | 1X PHBUCK DC/DC CNTR W/ DIG PWR | 84% | View |
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3J LIMITED
