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TI TPS22919QDCKRQ1
| Manufacturer | |
| MPN | TPS22919QDCKRQ1 |
| LCSC Part # | C2871558 |
| Packaging | SC-70-6 |
| Customer # | |
| Key Attributes | 5.5V 1.5A 90mΩ Self-Protected Load Switch |
| Datasheet | TI TPS22919QDCKRQ1 |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 2 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | TI | |
| Packaging | SC-70-6 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Short-Circuit Protection;Over temperature protection;Soft-start;Output discharge function | |
| number of channels | 1 | |
| Control Input Logic | Active High | |
| Maximum Continuous Current | 1.5A | |
| Operating Voltage | 1.6V~5.5V | |
| RDS(on) | 89mΩ | |
| Type | Load Switch |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | TI | |
| Packaging | SC-70-6 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Short-Circuit Protection;Over temperature protection;Soft-start;Output discharge function | |
| number of channels | 1 |
| Type | Description | |
|---|---|---|
| Control Input Logic | Active High | |
| Maximum Continuous Current | 1.5A | |
| Operating Voltage | 1.6V~5.5V | |
| RDS(on) | 89mΩ | |
| Type | Load Switch |
Introduction
The TPS22919-Q1 is a small, single-channel load switch with controlled slew rate. The device integrates an N-channel MOSFET that operates over an input voltage range of 1.6V to 5.5V and supports a maximum continuous current of 1.5A. The switch on-state is controlled by a digital input that can be directly interfaced with low-voltage control signals. At initial power-up, the device uses an intelligent pull-down resistor to keep the ON pin from floating until system sequencing is complete. Once the pin is intentionally driven high, the intelligent pull-down resistor is disconnected to prevent unnecessary power dissipation. The TPS22919-Q1 load switch is also self-protected, meaning it can protect itself against short-circuit events on the device output. It also features thermal shutdown to prevent damage due to overheating. The TPS22919-Q1 is available in a standard SC-70 package with an operating junction temperature range of -40°C to 125°C.
Features
- Meets automotive application requirements
Applications
- Infotainment systems, instrument clusters, and head units
- Automotive instrument cluster displays
- ADAS surround-view system ECU
- Body control modules and gateways
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.1697 | $ 0.85 |
| 50+ | $ 0.1333 | $ 6.67 |
| 150+ | $ 0.1154 | $ 17.31 |
| 500+ | $ 0.0996 | $ 49.80 |
| 3,000+ | $ 0.0952 | $ 285.60 |
| 6,000+ | $ 0.0926 | $ 555.60 |
Standard Packaging3000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | TI | |
| Packaging | SC-70-6 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Short-Circuit Protection;Over temperature protection;Soft-start;Output discharge function | |
| number of channels | 1 | |
| Control Input Logic | Active High | |
| Maximum Continuous Current | 1.5A | |
| Operating Voltage | 1.6V~5.5V | |
| RDS(on) | 89mΩ | |
| Type | Load Switch |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | TI | |
| Packaging | SC-70-6 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Short-Circuit Protection;Over temperature protection;Soft-start;Output discharge function | |
| number of channels | 1 |
| Type | Description | |
|---|---|---|
| Control Input Logic | Active High | |
| Maximum Continuous Current | 1.5A | |
| Operating Voltage | 1.6V~5.5V | |
| RDS(on) | 89mΩ | |
| Type | Load Switch |
Introduction
The TPS22919-Q1 is a small, single-channel load switch with controlled slew rate. The device integrates an N-channel MOSFET that operates over an input voltage range of 1.6V to 5.5V and supports a maximum continuous current of 1.5A. The switch on-state is controlled by a digital input that can be directly interfaced with low-voltage control signals. At initial power-up, the device uses an intelligent pull-down resistor to keep the ON pin from floating until system sequencing is complete. Once the pin is intentionally driven high, the intelligent pull-down resistor is disconnected to prevent unnecessary power dissipation. The TPS22919-Q1 load switch is also self-protected, meaning it can protect itself against short-circuit events on the device output. It also features thermal shutdown to prevent damage due to overheating. The TPS22919-Q1 is available in a standard SC-70 package with an operating junction temperature range of -40°C to 125°C.
Features
- Meets automotive application requirements
Applications
- Infotainment systems, instrument clusters, and head units
- Automotive instrument cluster displays
- ADAS surround-view system ECU
- Body control modules and gateways
C2871558 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8536500090 |
| USHTS | 8536507000 |
| TARIC | 8536500300 |
| CAHTS | 8536501000 |
| BRHTS | 85365090 |
| INHTS | 85365090 |
| MXHTS | 8536.50.09 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8536500090 |
| USHTS | 8536507000 |
| TARIC | 8536500300 |
| Type | Details |
|---|---|
| CAHTS | 8536501000 |
| BRHTS | 85365090 |
| INHTS | 85365090 |
| MXHTS | 8536.50.09 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| TPS22919DCKR | TI | SC-70-6 | 83,015 | $ 0.1262 | ||
| TPS22919DCKT | TI | SC-70-6 | 195 | $ 0.2153 |