ADP1850ACPZ-R7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad, CSP |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Additional Feature | ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 18V |
| Subcategory | Switching Regulator or Controllers |
| Technology | DMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ADP1850 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Max Output Current | 30A |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Operating Supply Current | 100μA |
| Nominal Supply Current | 4.5mA |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 2.75V~20V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Topology | Buck |
| Min Input Voltage | 2.75V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~1.5MHz |
| Max Input Voltage | 20V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PHASE-SHIFT |
| Max Duty Cycle | 90 % |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
ADP1850ACPZ-R7 Overview
It comes in the 32-VFQFN Exposed Pad, CSP package, which makes switching controller suitable for most applications. For outputs of 2, this dc motor controller is suitable. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 2.75V~20V and has a 2.75V~20V supply voltage. A -40°C~85°C TA dc switcher is not a problem. The switching controller can be switched at 200kHz~1.5MHz. The Surface Mount value makes it suitable for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. There are a QUAD terminal on the switching converters. 32 terminations with a variety of function. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. ADP1850 can be searched for other relevant dc to dc converter ics. There are 32 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. Based on the test statistics, DC regulator outputs voltage 18V. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. The duty cycle of the voltage regulator dc to dc can be set to 90 % on power-up or power-down to ensure reliability. The value of DC to DC voltage regulator is set to ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 18V in order to better satisfy the requirement. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 20V. The supply voltage must be 2.75V. A dc switcher can only produce an output current of 30A. There is a 100μA volt supply current. For this the controllers dc, the nominal current supply is 4.5mA.
ADP1850ACPZ-R7 Features
Transistor Driver Outputs
Switching Frequency: 200kHz~1.5MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 18V
ADP1850ACPZ-R7 Applications
There are a lot of Analog Devices Inc. ADP1850ACPZ-R7 DC to DC converter applications.
- Pipe bending machines
- Hydro power
- Program control systems
- SMT equipment
- Analog precision reference circuits
- Gear/thread machining machines
- Bending machines
- Smoke exhaust equipment
- Digital precision reference circuits
- Various precision measuring detectors
