Images à titre indicatif uniquement
TPS22965DSGT
+NomenclatureIC PWR SWITCH N-CHAN 1:1 8WSON
-
FabricantTexas Instruments
-
Pièce fabricant #TPS22965DSGT
-
Package WSON-8
-
En stock3045
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| 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 | Load Discharge, Slew Rate Controlled |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-WSON (2x2) |
Présentation
Description
The switch supports a maximum continuous current of 6 A, allowing it to manage significant power loads. It includes an integrated control logic with an ON/OFF function, simplifying the design process by enabling easy control of power flow. The device also has a quick output discharge feature, ensuring that the output capacitors discharge quickly when the switch is turned off, which improves the system's overall performance and safety.
Packaged in a compact 8-pin WSON or SOT package, the TPS22965DSGT is ideal for space-constrained applications. Its thermal shutdown protection and under-voltage lockout features enhance reliability, making it a robust choice for power management solutions.
Equivalent
1. Micrel KSZ8895MQXIA - offers similar functions.
2. Diodes Inc. AP2148 - another load switch with comparable specifications.
3. ON Semiconductor NCP45520 - a comparable load switch IC.
4. Maxim Integrated MAX4995 - similar low-voltage load switch.
Ensure to compare electrical characteristics and package details to confirm compatibility.
Features
1. Input Voltage Range: Supports a wide input voltage range from 0.8V to 5.5V, making it versatile for various power supply levels.
2. On-Resistance: Offers low on-resistance (typically 22 mΩ at 5V), which minimizes power loss and heat generation.
3. Current Capability: Can handle continuous currents up to 6A, suitable for high-power applications.
4. Controlled Turn-On: Provides a controlled rise time to reduce inrush current, protecting downstream components during startup.
5. Ultra-Low Power Consumption: Has a low shutdown current, optimizing power usage when the switch is off.
6. Protection Features: Includes thermal shutdown and reverse current blocking to safeguard the system from overload and backflow.
7. Package: Comes in a small, space-saving 8-pin WSON package for easy integration into compact designs.
8. Enable Pin: Features an active-high enable pin for simple control of the switch operation.
These features make the TPS22965DSGT suitable for consumer electronics, industrial applications, and any system requiring efficient power management.
Pinout
1. VIN: Input voltage pin. Connects to the input power source.
2. VOUT: Output voltage pin. Connects to the load, providing the controlled power.
3. ON: Enable pin. Active high; when driven high, it turns on the load switch.
4. GND: Ground connection for the device.
5. NC (x3): No connect pins. These pins are typically not connected to the circuit and are used for physical stability of the package.
6. NC/PG: No connect or Power Good pin. This pin can be used as a Power Good signal in some configurations or left unconnected.
The device is designed to offer controlled rise times and includes an integrated reverse current blocking feature, making it suitable for power management applications where efficient power distribution is critical.