ADP1853ACPZ-R7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad, CSP |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | DMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | ADP1853 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Max Output Current | 25A |
| Operating Supply Voltage | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 100μA |
| Nominal Supply Current | 4.2mA |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 2.75V~20V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking |
| Max Output Voltage | 18V |
| Topology | Buck |
| Min Input Voltage | 2.75V |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Frequency - Switching | 200kHz~1.5MHz |
| Max Input Voltage | 20V |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 600mV |
| Max Duty Cycle | 90 % |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
ADP1853ACPZ-R7 Overview
In the 20-WFQFN Exposed Pad, CSP package, the switching controller meets most application requirements. This dc motor controller can be used to generate outputs with 1 numbers. PMIC packaging is solid with a Tape & Reel (TR) enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). 2.75V~20V is the operating voltage and supply voltage of the dc control. Worked in a -40°C~125°C TJ dc switcher before. It can switch at 200kHz~1.5MHz. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at QUAD. There are many different types of terminations for 20. A search for "ADP1853" will reveal other relevant dc to dc converter ics. The switching converter has a total of 20 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC regulator outputs 18V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 25A. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 90 % during power-up and power-down. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. Users should apply 20V to operate the voltage regulator dc to dc safely and reliably. In order to limit the voltage of a dc switcher whose maximum input voltage is 20V, it must be limited by the user. A voltage of 2.75V is required for the supply. An output current greater than 25A cannot be provided by the dc switcher. At its maximum output, the switching converter can provide 18V volts. It runs on a 100μA supply current. Neither the voltage controller's lowest voltage output 600mVr its highest voltage output is less than 600mV. The nominal current supply of this the controllers dc is 4.2mA.
ADP1853ACPZ-R7 Features
Transistor Driver Outputs
Switching Frequency: 200kHz~1.5MHz
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking
Max Duty Cycle: 90 %
ADP1853ACPZ-R7 Applications
There are a lot of Analog Devices Inc. ADP1853ACPZ-R7 DC to DC converter applications.
- Medical equipment
- Photovoltaic power
- Emergency lighting monitoring equipment
- Terrestrial set-top boxes
- Industrial robots
- Overvoltage protection circuits in TV sets
- Computer-related products
- Nuclear power plants
- Smoke exhaust equipment
- Electric water heaters
