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TPS22946YZPR
+BOMIC PWR SWITCH P-CHAN 1:1 6DSBGA
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TPS22946YZPR
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재고5616
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사양
| 속성 | 가치 |
| Part Status | Active |
| Base Product Number | TPS22946 |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Ratio - Input:Output | 1:1 |
| Output Configuration | High Side |
| Output Type | P-Channel |
| Interface | On/Off |
| Voltage - Load | 1.62V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Rds On (Typ) | 300mOhm |
| Input Type | Non-Inverting |
| Features | Auto Restart |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 6-DSBGA |
| Package | 6-XFBGA, DSBGA |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
개요
Description
One of the key attributes of the TPS22946YZPR is its built-in quick-output discharge (QOD) function, which ensures that the output is quickly discharged to ground when the switch is turned off, enhancing safety and reliability. The device also includes an enable pin for easy on/off control and has built-in protection features such as overcurrent protection and thermal shutdown to safeguard against faults. Packaged in a compact, space-saving chip-scale package, the TPS22946YZPR is well-suited for modern electronic devices where space and power efficiency are critical.
Equivalent
1. ON Semiconductor's NCP45520
2. Diodes Incorporated's AP22850
3. Microchip's MIC94165
These products provide similar functionality as load switches with features like low on-resistance and adjustable slew rate. Always check the datasheets to ensure compatibility with your specific application requirements.
Features
1. Low Input Voltage Range: Operates from 1 V to 3.6 V, accommodating low-voltage applications.
2. Low ON-Resistance: Ensures minimal power loss and efficient operation with a typical resistance of 30 mΩ at 3.6 V.
3. Adjustable Rise Time: Provides flexibility for inrush current control, allowing customization based on specific application needs.
4. Controlled Turn-On: Enhances system reliability by preventing voltage spikes during startup.
5. Quick Output Discharge: Ensures rapid discharge of the output when disabled, maintaining safety and stability.
6. Reverse Current Blocking: Protects the system by preventing current from flowing back into the source.
7. Thermal Shutdown Protection: Safeguards the device by shutting down during overheating conditions.
8. Compact Package: Comes in a compact, space-saving YZP package, ideal for portable and space-constrained applications.
9. Applications: Suitable for smartphones, tablets, wearables, and other consumer electronics requiring efficient power management.
These features make the TPS22946YZPR a versatile choice for low-voltage, high-efficiency applications.