Varnitronics
TPS7B8233QKVURQ1 TI
TI

TPS7B8233QKVURQ1

3.3V Positive Fixed TO-252-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

TO-252-4ROHS3 CompliantActive

Compliant with AEC-Q100 Grade 0 and 1 standards, automotive-grade 300mA non-battery power supply (40V) ultra-low IQ LDO with enable pin

Manufacturer
TI
Manufacturer part #
TPS7B8233QKVURQ1
Store part #
C2877359
Package / case
TO-252-4
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

86 in stock

#C2877359

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹212.71₹212.71
10+₹178.84₹1,788.40
30+₹158.88₹4,766.40
100+₹137.39₹13,739.00
500+₹127.63₹63,815.00
1,000+₹123.29₹1,23,290.00

1 × ₹212.71

₹212.71

excl. GST

₹251.00 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

TPS7B8233QKVURQ1

₹212.71 for 1 + GST

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Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+165℃@(Tj)
Supply Current (Iq)
6.5uA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
40V
Features
Enable control;Input under-voltage protection;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.568 g

Overview

In automotive battery-connected applications, low quiescent current (IQ) is critical for power savings and extended battery life. For always-on systems, ultra-low IQ is essential. The TPS7B82-Q1 is a low-dropout linear regulator designed to operate over a wide input voltage range of 3V to 40V (45V load dump protection). With an operating voltage as low as 3V, the TPS7B82-Q1 continues to function during cold crank as well as start-stop conditions. The device features a typical quiescent current of only 2.7μA at light load, making it an ideal solution for powering MCUs and CAN/LIN transceivers in standby systems. These devices feature integrated short-circuit and overcurrent protection. The device operates over an ambient temperature range of -40°C to +125°C, with a junction temperature range of -40°C to +150°C. In addition, the device employs a thermally conductive package, enabling sustained operation even under high thermal dissipation conditions. Due to these characteristics, the device is designed to serve as a power supply for a wide range of automotive applications.

Applications

  • Automotive head unit
  • Telematics control unit
  • Headlamps
  • Body control module
  • Inverter and motor control

Key features

  • AEC-Q100 qualified for automotive applications:
  • Temperature Grade 1: -40°C ≤ TA ≤ 125°C
  • Temperature Grade 0: -40°C ≤ TA ≤ 150°C
  • Operating junction temperature range:
  • Grade 1: -40°C ≤ TJ ≤ 150°C
  • Grade 0: -40°C ≤ TJ ≤ 165°C
  • Low quiescent current IQ:
  • IQ = 300nA in shutdown mode
  • Typical 2.7μA at light load
  • Maximum 5μA at light load
  • Wide VIN input voltage range: 3V to 40V, transient voltage up to 45V
  • Maximum output current: 300mA
  • Output voltage accuracy: 2%
  • Maximum dropout voltage: 700mV at 200mA load current for fixed 5V output version
  • Stable with low ESR (0.001Ω to 5Ω) ceramic output stabilizing capacitors (1µF to 200μF)
  • Fixed output voltages: 2.5V, 3.3V, and 5V
  • Packages:
  • 8-pin HVSSOP, RθJA = 63.9°C/W
  • 6-pin WSON, RθJA = 72.8°C/W
  • 5-pin TO-252, RθJA = 31.1°C/W
  • 14-pin HTSSOP, RθJA = 52.0°C/W

Alternatives

Similar parts — check the datasheet before substituting.

TPS7A6133QKVURQ1#C116470TI · TO-252-4₹256.52 · 16 in stockView
TLE4275DV33ATMA1#C5311590Infineon · TO-252-4₹780.54 · 6 in stockView
TPS7A6033QKVURQ1#C2869676TI · TO-252-4₹251.59 · 192 in stockView
TLS850C2TEV33ATMA1#C3743688Infineon · TO-252-4₹169.71 · 1 in stockView
TLS850B0TEV33#C3750823Infineon · TO-252-4₹217.75 · 9 in stockView

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