6-pin (DRV) package image

TPS7B8233QDRVRQ1 ACTIVE

Automotive 300-mA, off-battery (40-V), ultra-low-IQ LDO with enable in AEC-Q100 Grade-0 and Grade-1

ACTIVE custom-reels CUSTOM Custom reel may be available

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Quality information

Rating Automotive
RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

Packaging information

Package | Pins WSON (DRV) | 6
Operating temperature range (°C) -40 to 150
Package qty | Carrier 3,000 | LARGE T&R

Features for the TPS7B82-Q1

  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C ≤ T A ≤ 125°C
    • Temperature grade 0: –40°C ≤ T A ≤ 150°C
  • Extended junction temperature range:
    • Grade 1: –40°C ≤ T J ≤ 150°C
    • Grade 0: –40°C ≤ T J ≤ 165°C
  • Low quiescent current I Q:
    • 300-nA shutdown I Q
    • 2.7 µA typical at light loads
    • 5 µA maximum at light loads
  • 3-V to 40-V wide V IN input voltage range with up to 45-V transient
  • Maximum output current: 300 mA
  • 2% output-voltage accuracy
  • Maximum dropout voltage: 700 mV at 200-mA load current for fixed 5-V output version
  • Stable with low-ESR (0.001-Ω to 5-Ω) ceramic output-stability capacitor (1 µF to 200 µF)
  • Fixed 2.5-V, 3.3-V, and 5-V output voltage
  • Packages:
    • 8-pin HVSSOP, R θJA = 63.9°C/W
    • 6-pin WSON, R θJA = 72.8°C/W
    • 5-pin TO-252, R θJA = 31.1°C/W
    • 14-pin HTSSOP, R θJA = 52.0°C/W

Description for the TPS7B82-Q1

In automotive battery-connected applications, low quiescent current (I Q) is important to save power and extend battery lifetime. Ultra-low I Q must be included for always-on systems.

The TPS7B82-Q1 is a low-dropout linear regulator designed to operate with a wide input-voltage range from 3 V to 40 V (45-V load dump protection). Operation down to 3 V allows the TPS7B82-Q1 to continue operating during cold-crank and start and stop conditions. With only 2.7-µA typical quiescent current at light load, this device is an optimal solution for powering microcontrollers (MCUs) and CAN/LIN transceivers in standby systems.

The device features integrated short-circuit and overcurrent protection. This device operates in ambient temperatures from –40°C to +125°C and with junction temperatures from –40°C to +150°C. Additionally, this device uses a thermally conductive package to enable sustained operation despite significant dissipation across the device. Because of these features, the device is designed as a power supply for various automotive applications.

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Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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