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500mA Output LDO Regulator with Voltage Detector - BD42754FP2-C

BD42754FP2-C is automotive suited voltage regulator with 1ch Reset and offers the output current of 500mA while limiting the low quiescent current. This regulator is therefore ideal for applications requiring a direct connection to the battery and a low current consumption. A reset signal is generated for an output voltage VO of Typ 4.62 V. The reset delay time can be programmed by the external capacitor.

Part number
Status
Package
Unit Quantity
Minimum Package Quantity
Packing Type
RoHS
BD42754FP2-CE2 Active TO263-5F 500 500 Taping Yes
 
Specifications:
Grade Automotive
ch 1
Vin(Min.)[V] 5.5
Vin(Max.)[V] 45.0
Vout (Typ.) [V] 5
Vout Precision ±2.0%
Iout(Max.)[A] 0.5
Circuit Current[mA] 0.075
Shutdown Function No
Thermal Shut-down Yes
Over Current Protection Yes
Under Voltage Lock Out Yes
Ripple Rejection [dB] 60.0
Load Regulation[mV] 10
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 150
Features:
    • AEC-Q100 qualified.
    • Low ESR ceramic capacitors applicable for output.
    • Low drop voltage: PDMOS output transistor
    • Power on and under-voltage reset
    • Programmable reset delay time by external capacitor.
 
 
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Technical Data
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Thermal Resistance

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Basics of Linear Regulators

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Reverse Voltage Protection

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Thermal Calculation for Linear Regulator