L5150BN
Automotive 5 V low dropout voltage regulator
Datasheet - production data
GAPGPS01368
SOT-223
Features
Max D...
L5150BN
Automotive 5 V low dropout voltage
regulator
Datasheet - production data
GAPGPS01368
SOT-223
Features
Max DC supply voltage Max output voltage tolerance Max dropout voltage Output current Quiescent current
1. Typical value.
VS
40V
V0
±2%
Vdp 500 mV
Io 150 mA Iq 50 µA(1)
AEC-Q100 qualified
Operating DC supply voltage range 5.6 V to 40 V
Low dropout voltage
Low quiescent current Precision output voltage 5 V ±2% Very wide stability range with low value output
capacitor Thermal shutdown and short-circuit protection Wide temperature range (Tj = -40 °C to 150 °C)
Description
L5150BN is a low dropout linear 5 V
regulator particularly suitable for automotive applications.
High output voltage accuracy (±2%) is kept over wide temperature range line and load variation.
Its sophisticated design allows to have extremely low quiescent current.
The maximum input voltage is 40 V.
The
regulator output current is internally limited and the device is protected against short-circuit, overload and overtemperature conditions. In addition, only low-value ceramic capacitor on output is required for stability.
Package SOT-223
Table 1. Device summary Order codes
Tube L5150BN
Tape & reel L5150BNTR
July 2021
This is information on a product in full production.
DS6183 Rev 12
1/21
www.st.com
Contents
Contents
L5150BN
1
Block diagram and pins description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2
Electrical specifications . . . . . . . . ....