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TPS22965-Q1

AKTIV

1-Kanal-, 5,7-V-, 4-A-, 16-mΩ-Lastschalter für die Automobilindustrie mit einstellbarer Ans

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Datenblatt

TPS22965-Q1

AKTIV
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Produktdetails

Number of channels 1 Vin (min) (V) -0.3, 0.8 Vin (max) (V) 5.5, 6 Imax (A) 4 Ron (typ) (mΩ) 16 Shutdown current (ISD) (typ) (µA) 0.2 Quiescent current (Iq) (typ) (µA) 50 Soft start Adjustable Rise Time Current limit type None Features Quick output discharge Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable FET Internal Device type Load switches Function Inrush current control
Number of channels 1 Vin (min) (V) -0.3, 0.8 Vin (max) (V) 5.5, 6 Imax (A) 4 Ron (typ) (mΩ) 16 Shutdown current (ISD) (typ) (µA) 0.2 Quiescent current (Iq) (typ) (µA) 50 Soft start Adjustable Rise Time Current limit type None Features Quick output discharge Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable FET Internal Device type Load switches Function Inrush current control
WSON (DSG) 8 4 mm² 2 x 2
  • Qualified for automotive applications
    • AEC-Q100 qualified
    • Device temperature grade 2: –40°C to +105°C (TPS22965-Q1, TPS22965N-Q1)
    • Device temperature grade 1: –40°C to +125°C (TPS22965W-Q1, TPS22965NW-Q1)
    • Device HBM ESD classification level 3A
    • Device CDM ESD classification level C6
  • Functional Safety-Capable
  • Integrated single channel load switch
  • Input voltage range: 0.8 V to 5.5 V
  • Ultra-low on resistance (RON)
    • RON = 16 mΩ at VIN = 5 V (VBIAS = 5 V)
    • RON = 16 mΩ at VIN = 3.6 V (VBIAS = 5 V)
    • RON = 16 mΩ at VIN = 1.8 V (VBIAS = 5 V)
  • 4-A maximum continuous switch current
  • Low quiescent current (50 µA)
  • Low control input threshold enables use of 1.2-, 1.8-, 2.5- and 3.3-V logic
  • Configurable rise time
  • Quick Output Discharge (QOD) (TPS22965-Q1 and TPS22965W-Q1 only)
  • WSON 8-pin package with thermal pad
  • Qualified for automotive applications
    • AEC-Q100 qualified
    • Device temperature grade 2: –40°C to +105°C (TPS22965-Q1, TPS22965N-Q1)
    • Device temperature grade 1: –40°C to +125°C (TPS22965W-Q1, TPS22965NW-Q1)
    • Device HBM ESD classification level 3A
    • Device CDM ESD classification level C6
  • Functional Safety-Capable
  • Integrated single channel load switch
  • Input voltage range: 0.8 V to 5.5 V
  • Ultra-low on resistance (RON)
    • RON = 16 mΩ at VIN = 5 V (VBIAS = 5 V)
    • RON = 16 mΩ at VIN = 3.6 V (VBIAS = 5 V)
    • RON = 16 mΩ at VIN = 1.8 V (VBIAS = 5 V)
  • 4-A maximum continuous switch current
  • Low quiescent current (50 µA)
  • Low control input threshold enables use of 1.2-, 1.8-, 2.5- and 3.3-V logic
  • Configurable rise time
  • Quick Output Discharge (QOD) (TPS22965-Q1 and TPS22965W-Q1 only)
  • WSON 8-pin package with thermal pad

The TPS22965x-Q1 is a small, ultra-low-RON, single-channel load switch with controlled turn-on. The device contains an 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 4 A. The VOUT rise time is configurable so that inrush current can be reduced. The TPS22965-Q1 and TPS22965W-Q1 devices include a 225-Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22965x-Q1 devices are available in a small, space-saving 2-mm × 2-mm 8-pin WSON package (DSG0008A) with integrated thermal pad allowing for high power dissipation. The TPS22965-Q1 and TPS22965N-Q1 devices are characterized for operation over the free-air temperature range of –40°C to 105°C. Furthermore, the TPS22965W-Q1 and TPS22965NW-Q1 devices feature wettable flanks in the same WSON package (DSG0008B) and it is characterized for operation over the free-air temperature range of –40°C to +125°C.

The TPS22965x-Q1 is a small, ultra-low-RON, single-channel load switch with controlled turn-on. The device contains an 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 4 A. The VOUT rise time is configurable so that inrush current can be reduced. The TPS22965-Q1 and TPS22965W-Q1 devices include a 225-Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22965x-Q1 devices are available in a small, space-saving 2-mm × 2-mm 8-pin WSON package (DSG0008A) with integrated thermal pad allowing for high power dissipation. The TPS22965-Q1 and TPS22965N-Q1 devices are characterized for operation over the free-air temperature range of –40°C to 105°C. Furthermore, the TPS22965W-Q1 and TPS22965NW-Q1 devices feature wettable flanks in the same WSON package (DSG0008B) and it is characterized for operation over the free-air temperature range of –40°C to +125°C.
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TPS22966-Q1 AKTIV Lastschalter für die Automobilindustrie, 2 Kanäle, 5,5 V, 16 mΩ, mit einstellbarer Anstiegszeit und This product is A dual channel, low Ron (16mohm) load switch.

Technische Dokumentation

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Typ Titel Datum
* Data sheet TPS22965x-Q1 5.5-V, 4-A, 16-mΩ On-Resistance Automotive Load Switch datasheet (Rev. E) PDF | HTML 18 Jul 2022
User guide Single LP8733-Q1 User's Guide to Power DRA78x and TDA3 (Rev. A) PDF | HTML 31 Mär 2021
Functional safety information Streamlining Functional Safety Certification in Automotive and Industrial 09 Jun 2020
Functional safety information TPS22965-Q1 Functional Safety FIT Rate and Failure Mode Distribution 16 Dez 2019
E-book 11 Ways to Protect Your Power Path 03 Jul 2019
Application note Integrated Load Switches Versus Discrete MOSFETs (Rev. A) 06 Mai 2019
Application note Load Switch Thermal Considerations (Rev. A) 11 Okt 2018
Application note Basics of Load Switches (Rev. A) 05 Sep 2018
Application note Selecting a Load Switch to Replace a Discrete Solution 30 Apr 2017
Application note Timing of Load Switches 27 Apr 2017
Design guide Automotive Battery to Point-of-Load Power Solution for TDA2xx Design Guide (Rev. B) 31 Jan 2017
Application note Fundamentals of On-Resistance in Load Switches 09 Jun 2016
Application note Reverse Current Protection in Load Switches 19 Mai 2016
Application note Quiescent Current vs Shutdown Current for Load Switch Power Consumption 30 Mär 2016
EVM User's guide TPS22965WDSGQ1EVM User's Guide 20 Okt 2015
Application note Managing Inrush Current (Rev. A) 28 Mai 2015

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