| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,550 pcs
|
6550 pcs | On Request | 1 | On Request | On Request | 1804+ | On Request | On Request | |
|
13 pcs
|
13 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Phases | |
| Output Type | |
| Output Voltage | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The ADP1850ACPZ-R7 from Analog Devices is a versatile DC-to-DC synchronous buck controller designed for high current applications. It can be configured as a dual output or a two-phase single output controller, supporting input voltages from 2.75 V to 20 V. The device is capable of delivering over 25 A per channel and features accurate current sharing between interleaved phases for enhanced performance.
Key electrical specifications include a programmable frequency range of 200 kHz to 1.5 MHz and an output voltage range from 0.6 V up to 90% of VIN. The controller operates with a maximum duty cycle of 90% and offers features such as current limit, enable, frequency control, power good, soft start, and tracking. Its reference voltage accuracy is ±0.85% across the operating temperature range of -40°C to +85°C.
The ADP1850ACPZ-R7 is available in a 32-lead LFCSP package, suitable for surface mount applications. Its design incorporates integrated boost diodes and supports clock synchronization. This controller is ideal for intermediate bus and point-of-load converters requiring sequencing and tracking capabilities in telecom, industrial, and healthcare systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.75V to 20V.
The ADP1850ACPZ-R7 is available in a 32-LFCSP (5x5) surface mount package.
The operating temperature range is -40°C to +85°C.
The output current is 25A per channel.
The programmable frequency range is 200kHz to 1.5MHz.
The output voltage can be adjusted from 0.6V up to 90% of the input voltage.
Control features include current limit, enable, frequency control, power good, soft start, and tracking.