BD4269UEFJ-C
300mA Output LDO Regulator with 2ch RESET for Automotive
BD4269UEFJ-C
300mA Output LDO Regulator with 2ch RESET for Automotive
BD4269UEFJ-C is a low quiescent voltage regulator with 45V absolute maximum voltage allowing usage in battery direct-connected systems. IC integrates Power on and under-voltage reset and Input voltage reset for VCC or other voltages. Quiescent current is minimized to optimize the system current consumption. Power on and under-voltage reset and Input voltage reset threshold voltage can be adjusted by external resistance. Power on and under-voltage reset delay time can programmed set by external capacitor.
This IC uses different production line against series model BD4269EFJ-C for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line. In addition, the data of BD4269EFJ-C is disclosed for documents and design models unless otherwise specified.
Product Detail
Functional Safety:
Specifications:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
5.5
Vin(Max.)[V]
45
Iout(Max.)[A]
0.3
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.07
Load Regulation[mV]
10
Shutdown Function
No
Thermal Shut-down
Yes
Over Current Protection
Yes
Under Voltage Lock Out
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- AEC-Q100 Qualifies(Grade 1)
- Low ESR ceramic capacitors applicable for output.
- Low drop voltage: PDMOS output transistor
- Power on and under-voltage reset
- Sense input comparator for VCC or other voltage
- Adjustable power on and under-voltage reset and Sense input comparator by external resistance
- Programmable reset delay time by external capacitor.
