이미지는 참조용입니다.
TPS92360DCKR
+BOMIC LED DRV RGLTR PWM 1.2A SC70-5
-
제조업체텍사스 인스트루먼트(주)
-
제조업체 부품 #TPS92360DCKR
-
재고3400
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
| Part Status | Active |
| Base Product Number | TPS92360 |
| Type | DC DC Regulator |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 2.7V ~ 38V |
| Current - Output / Channel | 1.2A |
| Frequency | 1.2MHz |
| Dimming | PWM |
| Applications | Backlight |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package | 5-TSSOP, SC-70-5, SOT-353 |
| Supplier Device Package | SC-70-5 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
개요
Description
Key features include a high switching frequency, which allows for smaller external components, and a built-in high-voltage power MOSFET, reducing the need for external components. The device also incorporates advanced dimming functions, supporting PWM (Pulse Width Modulation) and analog dimming, providing precise control over LED brightness. Protection features like overvoltage, overcurrent, and thermal shutdown enhance reliability and safety.
This LED driver is typically housed in a compact package, making it suitable for space-constrained applications. With its robust feature set and flexible operating modes, the TPS92360DCKR is ideal for developers looking to implement efficient and controllable LED lighting solutions.
Equivalent
1. NXP ASL1500 - Automotive LED driver.
2. STMicroelectronics LED2000 - LED driver with internal switch.
3. ON Semiconductor NCL30051 - Dimmable LED driver.
4. Microchip HV9910B - Universal high brightness LED driver.
When selecting an equivalent, ensure it meets your specific application requirements like voltage, current, and dimming capabilities. Always refer to the datasheets for detailed specifications.
Features
1. Wide Input Voltage Range: Supports a wide input voltage, making it versatile for various applications.
2. High Efficiency: Optimized for high power efficiency, which helps in reducing heat dissipation and extending battery life in portable devices.
3. Dimming Capability: Features PWM dimming control for adjustable brightness levels, suitable for backlighting and other applications requiring variable light intensity.
4. Integrated MOSFET: Includes an integrated N-channel MOSFET for reducing external component count and simplifying circuit design.
5. Protection Features: Offers over-voltage protection, under-voltage lockout, and thermal shutdown to enhance reliability and safety.
6. Compact Package: Available in a small MSOP (DCK) package, ideal for space-constrained applications.
7. Current Regulation: Provides precise current regulation to maintain consistent LED brightness.
These features make the TPS92360DCKR suitable for LCD backlighting, mobile devices, and other applications requiring efficient and reliable LED driving solutions.
Pinout
1. Enable Pin (EN): Used to enable or disable the device.
2. Output Pin (OUT): Drives the gate of an external power MOSFET.
3. Ground Pin (GND): Common ground for the device.
4. Input Voltage Pin (VIN): Supplies the input voltage to the device.
5. Feedback Pin (FB): Provides feedback to regulate the output current.
6. Switch Pin (SW): Connects to the switching node of the external inductor for energy transfer.
These pins are configured to support efficient LED driving, helping in applications that require reliable and efficient lighting solutions. The compact SC70 package makes it ideal for space-constrained designs.
Manufacturer
Application
1. General Illumination: Used in residential, commercial, and industrial lighting solutions.
2. LCD Backlighting: Provides backlight for liquid crystal displays in televisions, monitors, and signage.
3. Automotive Lighting: Employed in automotive interior and exterior lighting systems.
4. Architectural Lighting: Used for decorative and accent lighting in buildings and structures.
5. Portable Devices: Integrated into handheld devices and mobile gadgets for display and indicator lighting.
These applications benefit from its efficient power conversion and precise current regulation capabilities.