Texas Instruments TPS7B4253QPWPRQ1
MPNTPS7B4253QPWPRQ1
End of Life
IC REG LIN POS ADJ 20HTSSOP
$3.66576Price · pay online now
Packaging20-PowerTSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100 |
| Output type | Adjustable |
| Mounting | Surface Mount |
| Voltage - input | 40V |
| Voltage dropout | 0.52V @ 200mA |
| Voltage - output | 40V |
| Voltage - output (Min (Fixed)) | 1.5V |
| Output current | 300mA |
| Current - supply | 400 µA |
| Current - quiescent | 18 µA |
| Operating temperature | -40°C ~ 150°C |
| PSRR | 70dB (100Hz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 20-PowerTSSOP (0.173\", 4.40mm Width) |
| Control features | Enable |
| Protection features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Number of regulators | 1 |
| Output configuration | Positive |