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NCP4331DBR2G
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Switching Frequency-Max | 400kHz |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | COMMERCIAL |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5.6V~30V |
| Control Features | Ramp, Soft Start |
| Input Voltage (Min) | 2.08V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
NCP4331DBR2G Overview
As a result of 16-TSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 1 output generation. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 5.6V~30V and has a 5.6V~30V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Ramp, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . There are many different types of terminations for 16. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 20V. It is recommended to use 2.08V as the minimum input voltage of dc dc voltage regulator. In this controller, the top frequency is 400kHz.
NCP4331DBR2G Features
Transistor Driver Outputs
Ramp, Soft Start
PULSE WIDTH MODULATION
NCP4331DBR2G Applications
There are a lot of Rochester Electronics, LLC NCP4331DBR2G DC to DC converter applications.
- Servo drive system
- Post equipment
- Smoke prevention equipment
- Flaw detection equipment
- Electric water heaters
- Automatic plug-in machines
- Domestic water pumps
- Computer monitoring equipment of building
- Various precision measuring detectors
- Low output voltage switching power supply circuits