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TPS7B4255DBVR
TPS7B4255DBVR
Active
Description:  70-MA 40-V VOLTAGE-TRACKING LOW-
Manufacturer:  Texas Instruments
History Price: $1.33000
In Stock: 20120
TPS7B4255DBVR Specification
Specification
Part No
TPS7B4255DBVR
Category
PMIC - Voltage Regulators - Linear
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Configuration
Positive
Output Type
Adjustable
Number of Regulators
1
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
2V or Tracking
Voltage - Output (Max)
2V
Voltage Dropout (Max)
0.47V @ 70mA
Current - Output
70mA
Current - Quiescent (Iq)
50 μA
Current - Supply (Max)
550 μA
PSRR
80dB (100Hz)
Control Features
Current Limit, Enable
Protection Features
Over Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit
Operating Temperature
-40 ℃ ~ 125 ℃
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
TPS7B4255DBVR PDF Datasheet
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  • Customer Reviews
    4.95 out of 5.00 stars from 115 customer reviews from all over the world
    Natalie Hill
    United States
    5 stars
    2026-09-23 15:10
    All OK. Operate. Recommend
    Ulysses Rocha Silva
    Brazil
    5 stars
    2026-09-23 07:58
    Very fast arrived and quality perks
    Nicolás Esteban Herrera
    Spain
    5 stars
    2026-09-22 21:03
    Mui good seller all as it is described. Thank you very much
    Samuel Wright
    United States
    5 stars
    2026-09-22 17:25
    Everything as described
    Laura Dias Sra.
    Brazil
    5 stars
    2026-09-22 11:24
    Arrived quantities not right
    Victoria Scott
    United States
    5 stars
    2026-09-22 09:43
    that's it they work too thank you!