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40-V, 100-mΩ, 1-ch automotive smart high-side switch with adjustable current limit

NEW - Custom reel may be available
Inventory: 99,551

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-3-260C-168 HR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
HTSSOP (PWP) | 14 2,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins HTSSOP (PWP) | 14
Package qty | Carrier 2,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the TPS1H100-Q1

  • Qualified for automotive applications
  • AEC-Q100 Qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperaturerange
    • Device HBM ESD classification level H3A
    • Device CDMESD classification level C4B
  • Functional safety capable
    • Documentation available to aid functional safety systemdesign
  • Single-channel smart high-side power switch with full diagnostics
    • Version A: open-drain status output
    • Version B: currentsense analog output
  • Wide operating voltage 3.5 to 40 V
  • Very-low standby current, <0.5 µA
  • Operating junction temperature, –40 to 150°C
  • Input control, 3.3-V and 5-V logic compatible
  • High-accuracy current sense, ±30 mA at 1 A,
    ±4 mA at 5 mA
  • Programmable current limit with external resistor, ±20% at 0.5 A
  • Diagnostic enable function for multiplexing of mcu analog or digital interface
  • Tested according to AECQ100-12 Grade A,
    1 million times Short to GND test
  • Electrical transient disturbance immunity certification of ISO7637-2 and ISO16750-2
  • Protection
    • Overload and short-circuit protection
    • Inductive loadnegative voltage clamp
    • Undervoltage lockout (UVLO)protection
    • Thermal shutdown/swing with self recovery
    • Lossof GND, loss of supply protection
    • Reverse battery protection with externalcircuitry
  • Diagnostic
    • On- and Off-state output open- and short-to-batterydetection
    • Overload and short to ground detection and currentlimit
    • Thermal shutdown/swing detection
  • 14-Pin Thermally-enhanced PWP package

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Description for the TPS1H100-Q1

The TPS1H100-Q1 device is a fully protected high-side power switch, with integrated NMOSpower FET and charge pump, targeted for the intelligent control of the variable kinds of resistive,inductive, and capacitive loads. Accurate current sense and programmable current limit featuresdifferentiate it from the market.


Qty Price (USD)
1-99 1.407
100-249 1.162
250-999 0.835
1,000+ 0.628