Datasheet Details
| Part number | LT3990 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 284.36 KB |
| Description | 350mA Step-Down Regulator |
| Download | LT3990 Download (PDF) |
|
|
| Part number | LT3990 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 284.36 KB |
| Description | 350mA Step-Down Regulator |
| Download | LT3990 Download (PDF) |
|
|
|
The LT®3990 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 62V, and consumes only 2.5µA of quiescent current.
A high efficiency switch is included on the die along with the catch diode, boost diode, and the necessary oscillator, control and logic circuitry.
Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping the output ripple below 5mV in a typical application.
Compare LT3990 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
LT3990 | 350mA Step-Down Regulator | Analog Devices |
|
LT3990-3.3 | 350mA Step-Down Regulator | Analog Devices |
 |
LT3990-3.3 | 350mA Step-Down Regulator | Linear |
|
LT3990-5 | 350mA Step-Down Regulator | Analog Devices |
|
LT3990-5 | 350mA Step-Down Regulator | Linear |
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