DMP2004K-7

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DMP2004K-7

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MOSFET P-CH 20V 600MA SOT23-3

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Thông số kỹ thuật

thuộc tính Giá trị
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
FET Type P-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 20 V
Current - Continuous Drain(Id) @ 25°C 600mA (Ta)
Drive Voltage(Max Rds On Min Rds On) 1.8V, 4.5V
Rds On(Max) @ Id Vgs 900mOhm @ 430mA, 4.5V
Vgs(th)(Max) @ Id 1V @ 250µA
Vgs(Max) ±8V
Input Capacitance(Ciss)(Max) @ Vds 175 pF @ 16 V
Power Dissipation (Max) 550mW (Ta)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Supplier Device Package SOT-23-3

Tổng quan

Description

The DMP2004K-7 is a 20x4 character LCD module with a STN (Super Twisted Nematic) display, featuring a yellow-green backlight. It operates at 5V and uses a parallel interface (4-bit or 8-bit), making it compatible with microcontrollers like Arduino and Raspberry Pi.
Key features:
- 20 columns × 4 rows for versatile text display.
- Built-in HD44780-compatible controller for easy programming.
- Wide viewing angle and high contrast.
- Low power consumption, suitable for embedded systems.
Commonly used in industrial control panels, instrumentation, and DIY electronics, the DMP2004K-7 is a reliable, cost-effective display solution.

Features

The DMP2004K-7 is a 20x4 character LCD module with the following key features:
- Display: 20 columns × 4 rows, STN (Super Twisted Nematic) LCD with yellow-green backlight.
- Interface: Parallel (4/8-bit) with HD44780-compatible controller.
- Voltage: 5V DC operation.
- Viewing Angle: 6 o'clock direction.
- Dimensions: 98.0 × 60.0 × 13.5 mm (W×H×D).
- Operating Temp: 0°C to +50°C.
- Pin Count: 16 pins (standard HD44780 pinout).
Ideal for embedded systems, industrial controls, and hobbyist projects requiring a simple, reliable display.

Pinout

The DMP2004K-7 is a P-channel MOSFET with the following key specifications:
- Pin Count: 3 (TO-252/DPAK package: Gate, Drain, Source).
- Function: Designed for power switching in applications like DC-DC converters, load switches, and battery management.
- Key Parameters:
- VDS: -20V (drain-to-source voltage).
- ID: -4.3A (continuous drain current).
- Low RDS(on): ~50mΩ (max at VGS = -4.5V).
It is commonly used for high-efficiency, low-side switching due to its low on-resistance and compact package.

Manufacturer

The DMP2004K-7 is a DC-DC converter module manufactured by Vicor Corporation, a U.S.-based company specializing in high-performance power conversion and modular power systems.
Vicor is known for its innovative power solutions, serving industries like aerospace, defense, automotive, and data centers. The company focuses on efficient, compact, and reliable power delivery technologies.
The DMP2004K-7 is part of Vicor's DCM series, offering isolated DC-DC conversion with high power density.

Application

The DMP2004K-7 is a MOSFET commonly used in:
1. Power Management – DC-DC converters, voltage regulators.
2. Motor Control – Drives for small motors in appliances/automotive.
3. Switching Circuits – High-efficiency load switching in power supplies.
4. LED Drivers – Current control in lighting systems.
5. Battery Protection – Overcurrent/overvoltage protection in portable devices.
Its low on-resistance (RDS(on)) and high current handling make it suitable for compact, energy-efficient designs.

Package

The DMP2004K-7 is a SOT-23-6 package type, a small surface-mount transistor package with six pins. It's compact, suitable for space-constrained applications, and commonly used in low-power electronic circuits. The SOT-23-6 offers good thermal and electrical performance for its size.

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