| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
89 pcs
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89 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Clock Sync | |
| Control Features | |
| Duty Cycle | |
| Function | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Storage Temperature | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The UC3827N-1 is a versatile DC-DC switching controller manufactured by Unitrode. This integrated circuit is designed for multiple topologies including Buck, Full-Bridge, and Push-Pull configurations.
Key electrical specifications include an operating supply voltage range from 7.6V to 20V, a maximum duty cycle of 91%, and a switching frequency of 220kHz. It supports functions such as Step-Down and Step-Up/Step-Down voltage conversion. The device offers three outputs and features control capabilities like Frequency Control, Ramp, and Soft Start, along with clock synchronization.
Packaged in a 24-PDIP format, the UC3827N-1 is designed for through-hole mounting. Its operating temperature range is from 0°C to 70°C. The output type is a Transistor Driver, with a single output phase and a positive output configuration.
This component is suitable for various power management applications requiring efficient voltage regulation and control. Its robust design and multiple topology support make it a flexible choice for engineers designing power supplies and related systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage supply range for the UC3827N-1 is 7.6V to 20V.
The UC3827N-1 is supplied in a 24-PDIP package.
The operating temperature range for the UC3827N-1 is 0°C to 70°C.
The RoHS status is RoHS3 Compliant.