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TPS28xx

Features: ` Qualified for Automotive Applications` Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval` Low-Cost Single-Channel High-Speed MOSFET Driver` 15-A Max ICC (TPS2828, TPS2829)` 25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay . . . 1-nF...

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SeekIC No. : 004526671 Detail

TPS28xx: Features: ` Qualified for Automotive Applications` Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval` Low-Cost Single-Channel High-Speed MOSFET Driver` 15...

TPS28xx Data Sheet

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Part Number:
TPS28xx
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

` Qualified for Automotive Applications
` Customer-Specific Configuration Control
  Can Be Supported Along With
  Major-Change Approval
` Low-Cost Single-Channel High-Speed
  MOSFET Driver
` 15-A Max ICC (TPS2828, TPS2829)
` 25-ns Max Rise/Fall Times and 40-ns Max
  Propagation Delay . . . 1-nF Load
` 2-A Peak Output Current
` 4-V to 14-V Driver Supply-Voltage Range,
  Internal Regulator Extends Range to 40 V
  (TPS2816, TPS2817, TPS2818, TPS2819)
` 5-pin SOT-23 Package
` −40°C to 125°C Ambient-Temperature
  Operating Range
` Highly Resistant to Latch-Ups


Pinout

Connection Diagram


Specifications

Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . −0.3 V to 15 V
Regulator supply voltage range, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC −0.3 V to 42 V
Input voltage range, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to VCC +0.5 V
Output voltage range (pin 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC +0.5 V
Continuous regulator output current, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
Continuous output current, OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . ±100 mA
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .See Dissipation Rating Table
Operating junction temperature range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 150°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
Lead temperature 1,6 mm (1/16 in) from case for 10 s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages are with respect to device GND terminal.
recommended operating conditions


Description

The TPS28xx single-channel high-speed MOSFET drivers are capable of delivering peak currents of up to 2 A into highly capacitive loads. High switching speeds (tr and tf = 14 ns typ) are obtained with the use of BiCMOS outputs. Typical threshold switching voltages of TPS28xx are two-thirds and one-third of VCC. The design inherently minimizes shoot-through current.

A regulator is provided on TPS2816 through TPS2819 devices to allow operation with supply inputs between 14 V and 40 V. The regulator output of TPS28xx can be used to power other circuits, provided power dissipation does not exceed package limitations. If the regulator is not required, VDD (the regulator input) should be connected to VCC. The TPS2816 and TPS2817 input circuits include an active pullup circuit to eliminate the need for an external resistor when using open-collector PWM controllers. The TPS2818 and TPS2819 are identical to the TPS2816 and TPS2817, except that the active pullup circuit is omitted. The TPS2828 and TPS2829 are identical to the TPS2818 and TPS2819, except that the internal voltage regulator is omitted, allowing quiescent current to drop to less than 15 A when the inputs are high or low.

The TPS28xx series devices are available in 5-pin SOT-23 (DBV) packages and operate over an ambient temperature range of −40C to 125C.




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