Datasheets
TPS22959DNYR by: Texas Instruments

5.5-V, 15-A, 4.4-mΩ load switch with output discharge 8-WSON -40 to 85

Part Details for TPS22959DNYR by Texas Instruments

Results Overview of TPS22959DNYR by Texas Instruments

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Applications Consumer Electronics Healthcare

TPS22959DNYR Information

TPS22959DNYR by Texas Instruments is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for TPS22959DNYR

Part # Distributor Description Stock Price Buy
Bristol Electronics   50
RFQ
ComSIT USA 5.5-VOLT, 15-AMP, 4.4-MILLI OHM ON-RESISTANCE LOAD SWITCH Power Supply Support Circuit, Fixed, 1 Channel, PDSO8 , ECCN: EAR99 RoHS: Compliant Stock DE - 0
Stock ES - 0
Stock US - 2130
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
LCSC WSON-8-EP(3x3) Power Distribution Switches ROHS 187
  • 1 $1.1523
  • 10 $0.9579
  • 30 $0.8515
  • 100 $0.7065
  • 500 $0.6525
  • 1,000 $0.6278
$0.6278 / $1.1523 Buy Now
Win Source Electronics IC PWR SWITCH N-CHAN 1:1 8WSON 8600
  • 155 $0.3229
  • 335 $0.3021
  • 515 $0.2917
  • 740 $0.2709
  • 960 $0.2605
  • 1,200 $0.2500
$0.2500 / $0.3229 Buy Now

Part Details for TPS22959DNYR

TPS22959DNYR CAD Models

TPS22959DNYR Part Data Attributes

TPS22959DNYR Texas Instruments
Buy Now Datasheet
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TPS22959DNYR Texas Instruments 5.5-V, 15-A, 4.4-mΩ load switch with output discharge 8-WSON -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description WSON-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustable Threshold NO
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Input Voltage-Max 5.5 V
Input Voltage-Min 0.8 V
JESD-30 Code S-PDSO-N8
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Number of Channels 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC8,.11,25
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

TPS22959DNYR Related Parts

TPS22959DNYR Frequently Asked Questions (FAQ)

  • A good PCB layout for the TPS22959DNYR involves placing the input capacitors close to the VIN pin, using a solid ground plane, and keeping the high-current paths short and wide. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, the device's compensation pin (COMP) should be properly connected to the output voltage divider.

  • The TPS22959DNYR can handle input voltages up to 5.5V, but it's recommended to keep the input voltage below 5V to ensure reliable operation and to prevent damage to the device.

  • The TPS22959DNYR's output voltage can be programmed using an external resistor divider network connected to the FB pin. The output voltage is determined by the ratio of the resistors and the internal reference voltage.

  • The TPS22959DNYR can deliver up to 3A of output current, but the actual output current capability depends on the input voltage, output voltage, and thermal conditions.

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