TPS22915BYFPT Part Information
The TPS22914/15 is a small, low RON, single channel load switch with controlled slew rate. The device contains an N-channel MOSFET that can operate over an input voltage range of 1.05 V to 5.5 V and can support a maximum continuous current of 2 A. The switch is controlled by an on and off input, which is capable of interfacing directly with low-voltage control signals. The small size and low RON makes the device ideal for being used in space constrained, battery powered applications. The wide input voltage range of the switch makes it a versatile solution for many different voltage rails. The controlled rise time of the device greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. The TPS22915 further reduces the total solution size by integrating a 143-Ω pulldown resistor for quick output discharge (QOD) when the switch is turned off. The TPS22914/15 is available in a small, spacesaving 0.78 mm x 0.78 mm, 0.4-mm pitch, 0.5-mm height 4-pin Wafer-Chip-Scale (WCSP) package (YFP). The device is characterized for operation over the free-air temperature range of –40°C to +105°C.
- 2-A Maximum Continuous Switch Current
- Controlled Slew Rate u2013 tR(TPS22914B/15B) = 64 u00b5s at VIN = 3.3 V u2013 tR(TPS22914C/15C) = 913 u00b5s at VIN = 3.3 V
- ESD Performance Tested per JESD 22
- Input Voltage Range: 1.05 V to 5.5 V
- Integrated Single Channel Load Switch
- Low Control Input Threshold Enables Use of 1 V or Higher GPIO
- Low On-Resistance (RON) u2013 RON = 37 mu2126 (Typical) at VIN = 5 V u2013 RON = 38 mu2126 (Typical) at VIN = 3.3 V u2013 RON = 43 mu2126 (Typical) at VIN = 1.8 V
- Low Quiescent Current u2013 7.7 u00b5A (Typical) at VIN = 3.3 V
- Quick Output Discharge (TPS22915 only)
- Ultra-Small Wafer-Chip-Scale Package u2013 0.78 mm u00d7 0.78 mm, 0.4-mm Pitch, 0.5-mm Height (YFP)
|Power Load Switch Type||High Side|
|On State Resistance||0.037ohm|
|Distribution Switch Case Style||DSBGA|
|No. of Pins||4Pins|
|On / Enable Input Polarity||Active High|
|No. of Outputs||1Outputs|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||85°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- 5.5-V, 2-A, 39-mΩ load switch with output discharge | Texas Instruments
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS22915BYFPT?
Additional datasheets, footprints and schematics for TPS22915BYFPT are listed in our Part Details tab. You can also find the TPS22915BYFPT image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TPS22915BYFPT in the Pricing & Inventory tab next to part details. You can view TPS22915BYFPT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TPS22915BYFPT fall under?
The TPS22915BYFPT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
Can I view similar or alternative parts?
You can view similar parts to TPS22915BYFPT when available in the Power Management range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the TPS22915BYFPT you can contact the distributor directly for product support, shipping queries etc.
Is the TPS22915BYFPT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for TPS22915BYFPT have stock available?
Authorised distributors including Texas Instruments have stock available or on a lead time for TPS22915BYFPT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for TPS22915BYFPT often in real-time on the comparison pages.
What if I can't find stock of TPS22915BYFPT?
You can fill out our help required form which you can use to request a quote for TPS22915BYFPT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.