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TPS22965NDSGR
+BOMIC PWR SWITCH N-CHAN 1:1 8WSON
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TPS22965NDSGR
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Gói WSON (DSG)-8
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Có sẵn5882
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| SwitchType | General Purpose |
| NumberofOutputs | 1 |
| Ratio-Input:Output | 1:1 |
| OutputConfiguration | High Side |
| OutputType | N-Channel |
| Interface | On/Off |
| Voltage-Load | 2.5V ~ 5.7V |
| Voltage-Supply(Vcc/Vdd) | 0.8V ~ 5.7V |
| Current-Output(Max) | 6A |
| RdsOn(Typ) | 16mOhm |
| InputType | Non-Inverting |
| Features | Slew Rate Controlled |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-WSON (2x2) |
Tổng quan
Description
Key features of the TPS22965NDSGR include a wide input voltage range, low ON-resistance to minimize power loss, and quick switching capabilities. It also provides built-in protection features such as reverse current blocking, overcurrent protection, and thermal shutdown to enhance device reliability and safety.
The switch is controlled via an enable pin, allowing users to easily turn the power on and off to connected loads. Its low quiescent current and shutdown current help conserve power, making it ideal for battery-powered devices. The TPS22965NDSGR is commonly used in a variety of applications, including smartphones, tablets, laptops, and other consumer electronics.
Equivalent
1. ON Semiconductor - NCP45520
2. Microchip - MIC94070
3. Maxim Integrated - MAX14576
These alternatives may offer similar functionality but be sure to compare exact specifications such as voltage, current ratings, and features to ensure compatibility with your application.
Features
1. Input Voltage Range: It operates within a voltage range of 1 V to 5.5 V, making it suitable for low-voltage applications.
2. Continuous Current: It supports a continuous current of up to 6 A, allowing it to handle high-power loads efficiently.
3. On-Resistance: The device features a low on-resistance, typically around 12 mΩ, which helps in minimizing power loss and heat generation.
4. Quick Output Discharge (QOD): It includes a QOD feature that ensures rapid discharge of the output capacitor when the switch is turned off, enhancing safety and reliability.
5. Controlled Rise Time: The TPS22965NDSGR provides controlled rise time for minimizing inrush current, which protects both the device and the load.
6. Thermal Shutdown: Built-in thermal shutdown protection prevents damage to the device under excessive temperature conditions.
7. Small Package: It comes in a small, space-saving package suitable for compact designs.
These features make the TPS22965NDSGR ideal for use in consumer electronics, industrial equipment, and other applications requiring efficient power switching solutions.
Pinout
The key features of the TPS22965NDSGR include:
1. Load Switching: Provides controlled power to the load and reduces inrush current.
2. Low On-Resistance: Minimizes voltage drop and power loss across the switch.
3. Quick Output Discharge: Ensures fast discharge of the output when the switch is disabled.
4. Protection Features: Includes reverse current blocking and under-voltage lockout for safe operation.
For exact pin configuration and detailed functions of each pin, consulting the specific datasheet from Texas Instruments is recommended.