Automotive, 125°C operation,
5.5V input, 300mA linear regulator

S-19255 Series

S-19255 Series


 Proposing the linear regulator ideal for minimizing automotive camera modules


  •  The industry’s smallest* package minimizes camera modules.

  •  High PSRR over a wide frequency range simplifies circuits and lowers cost.
  •  
  •  Small capacitors can be used, contributing to further minimize the overall footprints.



Automotive, 5.5V input, 300mA
linear regulator

S-19255 Series


 

S-19255 Series Download datasheet

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The industry’s smallest* package and high PSRR minimize automotive camera modules!



S19255_smallpackage_HSNT-4(0808)_E

 The industry’s smallest* package minimizes camera modules.

S-19255 Series comes in a 1.0mm square HSNT-4(1010)B, the industry’s smallest* package. The use of HSNT-4(1010)B package with outer leads facilitates mounting, ensures high mounting strength and permits automated visual inspections after mounting.

S-19255 Series accommodates the demand for smaller camera modules to enable installation of the ever-growing number of camera modules that systems such as Advanced Driver Assistance (ADAS) and Autonomous Driving (AD) require.

*Based on our research as of February 2022

S19255_highPSRR_E

 High PSRR over a wide frequency range simplifies circuits and lowers costs

S-19255 Series provides high PSRR over a wide frequency range with a rejection rate of 80dB typ. (f = 1.0kHz) and 50dB (f = 100kHz). This means that it requires no circuits to reduce noise, which simplifies circuits and lowers costs.

S-19255 Series delivers clean power supply with little noise, which is ideal for automotive cameras and transmission RF circuits.

PSRR: Power Supply Ripple Rejection

*Based on our research as of February 2022

S19255_save_space_cost_E

 Use of Small I/O Capacitors further minimizes overall footprints

S-19255 Series permits use of 0.1μF input capacitors and 1.0μF output capacitors.

Small and readily available capacitors can be used instead of large capacitors to easily minimize the overall footprints.

*Based on our research as of February 2022



S-19255 Series Download datasheet

Applications


  Applicable package
  HSNT-4(1010)B SOT-23-5
Surround view camera
Front sensing camera, DMS, FCW
Accessory, car navigation system, car audio system, etc.
Engine, transmission, suspension, ABS, related-devices for EV / HEV / PHEV, etc.
Constant-voltage power supply for electrical application for vehicle interior
S19255_application

Automotive Linear Regulators (125°C Operation) Product Lineup


Features


Product name S-19255 Series
  Automotive
Output current 300mA
Output voltage 0.9V to 3.6V
Input voltage 1.5V to 5.5V
Output voltage accuracy ±2.0% (Tj = −40°C to +125°C)
Ripple rejection 50dB typ. (VOUT(S) = 3.3V, f = 100kHz)
80dB typ. (VOUT(S) = 3.3V, f = 1.0kHz)
Package SOT-23-5, HSNT-4(1010)B
Automotive quality AEC-Q100 in process, PPAP capable
Operation temperature range                 Ta=−40°C to +125°C                
Datasheet S-19255 Series Download datasheet

 

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