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TI TPS7A6950QDRQ1 product image
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TI TPS7A6950QDRQ1RoHS

Manufacturer
TI
MPN
TPS7A6950QDRQ1
LCSC Part #
C2869567
Packaging
SOIC-8
Customer #
Key Attributes
Automotive 150mA, battery-operated (40V), low IQ, low-dropout regulator with power good indication and sensing function
Datasheetpdf iconTI TPS7A6950QDRQ1
In-Stock: 18
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QtyUnit PriceTotal Amount
1+$ 1.2231$ 1.22
10+$ 1.0155$ 10.16
30+$ 0.9003$ 27.01
100+$ 0.7722$ 77.22
500+$ 0.7138$ 356.90
1,000+$ 0.6894$ 689.40
Standard Packaging2500/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
PackagingSOIC-8
Output Voltage5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)12uA
Output ConfigurationPositive
Operating Voltage40V
Output Current150mA
FeaturesEnable control;Built-in soft-start;Operating status indication;Reset function;Input under-voltage protection;Thermal shutdown;Short Circuit Protection;Over Current Protection
Output TypeFixed
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Introduction

AI Translation

TPS7A66-Q1 and TPS7A69-Q1 are low-dropout linear regulators designed for circuits operating at input voltages up to 40V. These devices feature a quiescent current of only 12μA at no load, making them ideal for standby microprocessor control unit systems, particularly in automotive applications where low power consumption is a critical concern. These devices incorporate integrated short-circuit and overcurrent protection. At power-up, the devices perform a reset delay to indicate that the output voltage is stable and in regulation. Users can set this delay using an external capacitor. The low-voltage tracking feature allows the use of smaller input capacitors and potentially eliminates the need for a boost converter under cold-start conditions. These devices operate over a temperature range of -40°C to 125°C. The TPS7A6650EDGNRQ1 device is AEC-Q100 Grade 0 compliant, with an operating temperature range of -40°C to 150°C. These features make them well-suited for the demands of high efficiency, high power density, and robustness in power supplies across a wide range of automotive applications.

Features

AI Translation
  • Automotive-grade compliant
  • AEC-Q100 qualified with the following results: Device temperature grade 1; Device temperature grade 0 (TPS7A6650EDGNRQ1 only); Device HBM ESD classification level H2; Device CDM ESD classification level C4
  • -40°C to +150°C
  • 4V to 40V wide input voltage range, transient voltage up to 45V
  • Output current: 150mA
  • Low quiescent current, I(q): 2μA with EN = low (shutdown mode), typical 12μA at light load
  • Low ESR ceramic output stabilization capacitor (2.2μF - 100μF)
  • Fixed (3.3V and 5V) and adjustable (1.5V to 5V) output voltage (adjustable output voltage available on TPS7A66-Q1 only)
  • Low input voltage tracking
  • Integrated fault protection: thermal shutdown and short-circuit protection

Applications

AI Translation
  • Infotainment systems with sleep mode
  • Body control modules
  • Always-on battery standard: gateway applications
  • Remote keyless entry systems
  • Engine immobilizer systems