圖片僅供參考
TLE8366EVXUMA1
+物料清單IC REG BUCK ADJ 1.8A PGDSO-8
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製造商英飛淩科技
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製造商部分 #TLE8366EVXUMA1
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規格
| 屬性 | 價值 |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.75V |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min / Fixed) | 0.6V |
| Voltage - Output (Max) | 16V |
| Current - Output | 1.8A |
| Frequency - Switching | 370kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | PG-DSO-8 |
| Base Product Number | TLE8366 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
概述
Description
This device operates at a fixed switching frequency, ensuring stable performance and making it suitable for noise-sensitive applications. The TLE8366EVXUMA1 integrates several protection features like overcurrent, overtemperature, and undervoltage lockout, enhancing reliability and safety. Its compact package and minimal external component requirements facilitate easy integration into space-constrained designs.
The converter is optimized for high efficiency, reducing power loss and heat generation, which is crucial for maintaining system performance and longevity. Overall, the TLE8366EVXUMA1 is an excellent choice for robust power management in automotive electronics, industrial controls, and other demanding environments.
Equivalent
1. LMR16006 from Texas Instruments
2. LT8609 from Analog Devices
3. MP2315 from Monolithic Power Systems
4. LM2734 from Texas Instruments
5. AP63357 from Diodes Incorporated
These equivalents offer similar step-down voltage regulation capabilities suited for various applications. Always verify specific parameters like input/output voltage, current, and efficiency for precise matches.
Features
1. Wide Input Voltage Range: It can handle input voltages from 4.75V to 45V, accommodating fluctuations in automotive power sources.
2. Output Voltage: Adjustable output voltage range from 1.21V to 20V, allowing flexibility in powering different components.
3. Switching Frequency: Offers a programmable switching frequency between 100 kHz to 700 kHz, optimizing performance and efficiency.
4. Load Capability: Can deliver up to 2A of output current, suitable for medium power applications.
5. Protection Features: Includes overcurrent protection, overtemperature protection, and undervoltage lockout to enhance reliability.
6. Integrated MOSFET: Comes with an integrated high-side MOSFET, reducing the need for external components.
7. Thermal Performance: Designed for optimal thermal performance, which is critical in automotive environments.
8. Package: Available in a compact VQFN package, which is ideal for space-constrained designs.
These features make it a versatile choice for automotive power management systems.
Pinout
Key pins include:
- VIN: Input voltage supply
- VOUT: Output voltage
- EN: Enable pin to turn the regulator on or off
- FB: Feedback pin for output voltage regulation
- SW: Switch node for the inductor
- GND: Ground reference
- COMP: Compensation for the control loop
- SS: Soft start control
The device is designed for high efficiency and reliability, with features such as over-current protection, thermal shutdown, and undervoltage lockout. It can typically handle a wide input voltage range and provide a stable output for powering microcontrollers, sensors, and other electronic components.