TPS22995HQDDCRQ1
ActiveAUTOMOTIVE, 5.5-V, 3-A, 19-MΩ LOAD SWITCH WITH ADJUSTABLE RISE TIME
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TPS22995HQDDCRQ1
ActiveAUTOMOTIVE, 5.5-V, 3-A, 19-MΩ LOAD SWITCH WITH ADJUSTABLE RISE TIME
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS22995HQDDCRQ1 |
|---|---|
| Current - Output (Max) [Max] | 3 A |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
| Features | Slew Rate Controlled, Load Discharge |
| Grade | Automotive |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Qualification | AEC-Q100 |
| Ratio - Input:Output | 1:1 |
| Rds On (Typ) | 19 mOhm |
| Supplier Device Package | SOT-23-THIN |
| Switch Type | General Purpose |
| Voltage - Load [Max] | 5.5 V |
| Voltage - Load [Min] | 0.8 V |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.45 | |
| Texas Instruments | LARGE T&R | 1 | $ 0.34 | |
| 100 | $ 0.23 | |||
| 250 | $ 0.18 | |||
| 1000 | $ 0.12 | |||
Description
General part information
TPS22995H-Q1 Series
The TPS22995H-Q1 is a single-channel load switch that contains a 19-mΩ N-channel MOSFET that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 3 A.
The switch is controlled by an on and off input (ON), which is capable of interfacing directly with low voltage GPIO signals. The TPS22995H-Q1 has a Quick Output Discharge when switch is turned off, pulling the output voltage down to a known 0-V state. Additionally, the device provides an adjustable rise to limit inrush currents with high capacitive loads.
The pins of the TPS22995H-Q1 are resistant to high humidity conditions, meaning that the device is able to function with a 100-kΩ short from any pin to GND or power. When the timing pin (RT) is affected by high humidity, timing is expected to stay within +/–20%.
Documents
Technical documentation and resources