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ADP1850 |
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| Part Number | ADP1850 |
| Manufacturer | Analog Integrations Corporation |
| Description | The ADP1850 is a configurable dual output or two-phase, single output dc-to-dc synchronous buck controller capable of running from commonly used 3.3 V to 12 V (up to 20 V) voltage inputs. The device operates in current mode for improved transient response and uses valley current sensing for enhanced noise immunity. The architecture enables accurate current s. |
| Features | Wide range input: 2.75 V to 20 V Power stage input voltage: 1 V to 20 V Output voltage range: 0.6 V up to 90% VIN Output current to more than 25 A per channel Accurate current sharing between channels (interleaved) Programmable frequency: 200 kHz to 1.5 MHz 180° phase shift between channels for reduced input capacitance ±0.85% reference voltage accuracy from −40°C to +85°C Integrated boost diodes Power saving mode (PSM) at light loads Accurate power good with internal pull-up resistor Accurate voltage tracking capability Independent channel precision enable Overvoltage and overcurrent limit pr. |
| Datasheet |
 ADP1850 Data Sheet
PDF 1.46MB |
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ADP1850 |
| Part Number | ADP1850 |
| Manufacturer | Analog Devices |
| Title | DC-to-DC Synchronous Buck Controller |
| Description | The ADP1850 is a configurable dual output or two-phase, single output dc-to-dc synchronous buck controller capable of running from commonly used 3.3 V to 12 V (up to 20 V) voltage inputs. The device operates in current mode for improved transient response and uses valley current sensing for enhanced. |
| Features | Wide range input: 2.75 V to 20 V Power stage input voltage: 1 V to 20 V Output voltage range: 0.6 V up to 90% VIN Output current to more than 25 A per channel Accurate current sharing between channels (interleaved) Programmable frequency: 200 kHz to 1.5 MHz 180° phase shift between channels for reduced input capacitance ±0.85% reference voltage accuracy from −40°C to +85°C Integrated boost diodes . |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | ADP1851 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 2 | ADP1853 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 3 | ADP1821 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 4 | ADP1822 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 5 | ADP1823 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 6 | ADP1828 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 7 | ADP1829 |
Analog Devices |
Step-Down DC-to-DC Controller |
|
| 8 | ADP1864 |
Analog Devices |
Constant Frequency Current-Mode Step-Down DC/DC Controller |
|
| 9 | ADP1870 |
Analog Devices |
Synchronous Buck Controller |
|
| 10 | ADP1871 |
Analog Devices |
Synchronous Buck Controller |
|
Desde 2024. D4U Semiconductor.
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