LTC3838EFE by Analog Devices Inc.
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP
Component Details
- Part Number
LTC3838EFE- Manufacturer
- Analog Devices Inc.
- DigiKey P/N
LTC3838EFE-ND- Lifecycle
- Obsolete
Stock & Pricing
- Distribution Stock
- Not available
Specifications
| Parameter | Value |
|---|---|
| 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 | 200kHz ~ 2MHz |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 38-TSSOP-EP |
Datasheet
Download LTC3838EFE Datasheet (PDF)Need the LTC3838EFE?
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Looking for the LTC3838EFE by Analog Devices Inc.? This buck regulator positive output step-down dc-dc controller ic 38-tssop-ep is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The LTC3838EFE is classified under Power Management (PMIC) in the Integrated Circuits (ICs) category, part of the PolyPhase® series.
LTC3838EFE Specifications
| Parameter | Value |
|---|---|
| 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 | 200kHz ~ 2MHz |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 38-TSSOP-EP |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
Datasheet
Download the official LTC3838EFE datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
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Data last verified: 5 hours ago. Availability may have changed — check current stock.