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LT3970-3.3 |
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| Part Number | LT3970-3.3 |
| Manufacturer | Linear Technology |
| Description | The LT®3970 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 40V, and consumes only 2.5µA of quiescent current. A high efficiency switch is ... |
| Features |
n Low Ripple Burst Mode® Operation n 2.5µA IQ at 12VIN to 3.3VOUT n Output Ripple < 5mVP-P
n Wide Input Voltage Range: 4.2V to 40V Operating n Adjustable Switching Frequency: 200kHz to 2.2MHz n Integrated Boost and Catch Diodes n 350mA Output Current n Fixed Output Voltages: 3.3V, 3.42V, 5V 1.8µA IQ at 12VIN n Accurate 1V Enable Pin Threshold n Low Shutdown Current: IQ = 0.7µA n Internal Sense Limits Catch Diode Current n Power Good Flag n Output Voltage: 1.21V to 25V n Internal Compensation n Small 10-Pin MSOP and (3mm × 2mm) DFN Packages n AEC-Q100 Qualified for Automotive Applications
APP... |
| Document |
 LT3970-3.3 Data Sheet
PDF 689.15KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LT3970-3.42 |
Analog Devices |
350mA Step-Down Regulator |
|
| 2 | LT3970-5 |
Linear Technology |
350mA Step-Down Regulator |
|
| 3 | LT3970 |
Linear Technology |
350mA Step-Down Regulator |
|
| 4 | LT3971 |
Linear Technology |
2MHz Step-Down Regulator |
|
| 5 | LT3971-3.3 |
Linear |
2MHz Step-Down Regulator |
|