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TI TPS7A6301QPWPRQ1RoHS

Manufacturer
TI
MPN
TPS7A6301QPWPRQ1
LCSC Part #
C2868688
Packaging
HTSSOP-14
Customer #
Key Attributes
Automotive-class 300mA, battery-operated (40V), low IQ, low-dropout regulator with watchdog timer
Datasheetpdf iconTI TPS7A6301QPWPRQ1
In-Stock: 6
6 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 2.0671$ 2.07
10+$ 2.0191$ 20.19
30+$ 1.9866$ 59.60
100+$ 1.9541$ 195.41
Standard Packaging2000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTI
PackagingHTSSOP-14
Output Voltage2.5V~7V
Number of Outputs1
Operating Temperature-40℃~+150℃@(Tj)
Supply Current (Iq)35uA
Output ConfigurationPositive
Output Current300mA
Operating Voltage40V
FeaturesEnable control;Reset function;Watchdog timer;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown
Output TypeAdjustable
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Introduction

AI Translation

The TPS7A63-Q1 and TPS7A6401-Q1 are low-dropout linear regulator families designed for low power consumption and quiescent current below 35μA in light-load applications. These devices feature an integrated programmable window watchdog and overcurrent protection, enabling stable operation even with low-ESR ceramic output capacitors. Designers can set the output voltage using external resistors. The low-dropout tracking characteristic allows the use of smaller input capacitors and potentially eliminates the need for a boost converter during cold start. The power-on reset delay is fixed (typical 250μs) or can be set using an external capacitor. With these features, these devices are well suited as power supplies for a wide range of automotive applications.

Features

AI Translation
  • AEC-Q100 qualified for automotive applications
  • Temperature Grade 1: -40°C to 125°C T<sub>A</sub>, -40°C to 150°C T<sub>J</sub>
  • Low dropout: 300mV at I<sub>OUT</sub> = 150mA
  • Wide input voltage range: 7V to 40V, transient voltage up to 45V
  • Maximum output current: 300mA
  • Ultra-low quiescent current: I<sub>Q</sub> = 35μA (typ) at light load, I<sub>SLEEP</sub> < 2μA with EN = low
  • Fixed 3.3V and 5V output, adjustable output range: 2.5V to 7V
  • Integrated watchdog with fault/flag
  • Integrated fault protection

Applications

AI Translation
  • Automotive head unit
  • Headlights
  • DC/DC converter
  • Automotive center information display