*For representation only.
Technical Specifications
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 135V |
| Frequency - Switching | 100kHz ~ 2.5MHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Control Features | Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 73 |
7,509
In Stock
Packaging: Tube
✔ 24h Response
✔ Global Shipping
✔ Genuine Parts
✔ Global Shipping
✔ Genuine Parts
Test Report Available Upon Request
click here to view sample report
Key Specifications
| Category | Switching Controllers |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Reported Lead Time | 70 Days (from factory) |
Documentation
Not Available
Compliance & Export Information
| Country | Code |
|---|---|
| CAHTS | 8542310000 |
| USHTS | 8542310030 |
| ECCN | EAR99 |
Product Overview
LTC7897RUFD#PBF by Analog Devices is a switching controllers designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.
Integrated circuits combine a large number of transistors and other elementary electronic components in miniaturized form into a single physical device, that is designed for a specific purpose or function and characterized by its performance of that function rather than by the behavior of its component pieces. Examples include microcontrollers, battery monitors and charge controllers, analog to digital converters, operational amplifiers, logic gates, voltage regulators, gate drivers, motro controllers, and others.
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