TPS7B91033DBVR TI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

The TPS7B91033DBVR is a low-dropout (LDO) linear regulator from Texas Instruments, offering a fixed 3.3V output with up to 150mA of current. It features a wide input voltage range up to 40V, suitable for industrial and automotive applications. The device has a low quiescent current of 15 µA and includes thermal shutdown and current limit protection. Housed in a 5-pin SOT-23 package, it is characterized for -40°C to 125°C. Applications include microcontroller power supplies in battery management systems, automotive sensors, and always-on power rails. In stock at HL Electronics – request a quote for fast delivery.

TPS7B91033DBVR - TI - main product image
Part No.:TPS7B91033DBVR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.21
100+ $ 0.16
750+ $ 0.15
1500+ $ 0.14
3000+ $ 0.13

Technical Specifications

  • Part No.TPS7B91033DBVR
  • Model TPS7B91033DBVR
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Output Configuration Positive
  • Output Type Fixed
  • Number of Regulators 1
  • Voltage - Input (Max) 40 V
  • Voltage - Output (Min/Fixed) 3.3 V
  • Voltage Dropout (Max) 1.4V @ 150mA
  • Current - Output 150mA
  • Current - Quiescent (Iq) 20 µA
  • Current - Supply (Max) 40 µA
  • PSRR 60dB (100Hz)
  • Control Features Enable
  • Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
  • Operating Temperature -40°C ~ 105°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package SOT-23-5
  • Base Product Number TPS7B91033
  • RoHS ROHS3 Compliant
  • Standard Package 3000
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