Hình ảnh chỉ để tham khảo
MIC39102YM
+BOMIC REG LINEAR POS ADJ 1A 8SOIC
-
Nhà sản xuấtCông nghệ Microchip
-
Ông. Phần #MIC39102YM
-
Bảng dữ liệu MIC39102YM DataSheet
-
Gói SOIC-8
-
Có sẵn6735
365 Đảm bảo chất lượng ngày
7*24 giờ dịch vụ quarantee
90-Bảo hành sau bán hàng ngày
Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tube |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 1.24V |
| Voltage - Output (Max) | 16V |
| Voltage Dropout (Max) | 0.63V @ 1A |
| Current - Output | 1A |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
Key features of the MIC39102YM include a low dropout voltage of typically 340 mV at full load, thermal shutdown, and current limit protection, enhancing its reliability and safety in various operating conditions. It also offers a broad input voltage range, typically up to 16V, enabling it to cater to diverse power supply scenarios.
The MIC39102YM is available in a thermally enhanced package, which allows for better heat dissipation in compact designs. Additionally, its fast transient response and low noise output ensure stable operation and improved performance of sensitive circuits. Overall, the MIC39102YM is a versatile and robust solution for efficient power regulation in electronic systems.
Equivalent
1. Texas Instruments TPS7A4700
2. Analog Devices LT1763
3. On Semiconductor NCP1117
4. STMicroelectronics LD1117
These components should closely match the MIC39102YM in terms of output voltage, current rating, and package type. Always confirm specifications and pin compatibility before substituting.
Features
1. Output Current: It can deliver up to 1A of output current.
2. Low Dropout Voltage: Typically around 350mV at full load, making it efficient for battery-operated systems.
3. Accuracy: It offers a high output voltage accuracy of ±1%.
4. Adjustable Output: The output voltage can be set using external resistors, providing flexibility in various applications.
5. Thermal Protection: Includes thermal shutdown to prevent damage from overheating.
6. Current Limiting: Built-in current limit to protect against overcurrent conditions.
7. Fast Transient Response: Capable of responding quickly to changes in load current.
8. ESR Stability: Stable with low equivalent series resistance (ESR) ceramic output capacitors.
9. Enable Pin: Features an enable/shutdown pin for power saving applications.
10. Package: Available in a TO-263 package which helps in efficient thermal management.
These features make the MIC39102YM suitable for applications requiring stable and efficient voltage regulation under varying load conditions.
Pinout
1. Pin 1 (VIN): Input voltage supply.
2. Pin 2 (GND): Ground connection.
3. Pin 3 (ENABLE): Enables or shuts down the regulator. A high input enables the regulator.
4. Pin 4 (NC): No connection.
5. Pin 5 (NC): No connection.
6. Pin 6 (ADJ): Adjust pin for setting the output voltage (used with external resistors).
7. Pin 7 (VOUT): Regulated output voltage.
8. Pin 8 (NC or VOUT, depending on variant): No connection or another VOUT connection for improved performance, depending on the specific variant.
This linear regulator is designed for applications requiring up to 1A of output current. It features low dropout voltage and is used in scenarios requiring efficient power regulation.