*For representation only.
LTC7891RUFDM#WPBF
Analog Devices
Active
Switching Voltage Regulators Low IQ 100V Sync Buck Controllers
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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 ~ 100V |
| Frequency - Switching | 100kHz ~ 3MHz |
| Duty Cycle (Max) | 99% |
| 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, Wettable Flank |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 73 |
7,943
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Lead Time | 70 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CAHTS | 8542310000 |
| USHTS | 8542310030 |
| ECCN | EAR99 |
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Product Overview
Analog Devices's LTC7891RUFDM#WPBF is a widely used switching voltage regulators in electronic designs. It features a output type of Transistor Driver, a function of Step-Down, a output configuration of Positive, a topology of Buck, a number of outputs of 1 and a output phases of 1. This part has a typical lead time of 70 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks LTC7891RUFDM#WPBF for same-day shipping with genuine parts guaranteed.
