BD3925FP-C
500mA, Low Iq Voltage Tracker for Automotive

This IC is voltage trackers for automotive use which feature high withstand-voltage to 50V. They offer the output current loading to 500mA while limiting the quiescent current to 45µA(typ), so that they suit to apply for systems which are permanently connected to the car battery and requiring low-current-consumption. The offset is ±15mV(for 5V output.6V<VCC<36V,5mA<lo<200mA). They integrate folded–type of over-current protection to minimize heat dissipation while accidentally shorted, thus lead to most robust power-supply design under the harsh automotive environment.

Product Detail

 
Part Number | BD3925FP-CE2
Status | Recommended
Package | TO252-5
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

Specifications:

Breakdown Voltage(Max.)[V]

50

ch

1

Vin(Min.)[V]

4.5

Vin(Max.)[V]

50

Additional Feature

Offset Voltage = ±10mV

Iout(Max.)[A]

0.5

Circuit Current[mA]

0.045

Shutdown Function

Yes

Thermal Shut-down

Yes

Over Current Protection

Yes

I/O Voltage Difference (Typ.)[V]

0.25(Io=200mA)

Ripple Rejection [dB]

55

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size

6.5x9.5 (t=2.5)

Common Standard

AEC-Q100 (Automotive Grade)

Find Similar

Features:

・Low dropout voltage/ Low quiescent current
・Built-in Overcurrent protection circuit/ Thermal shutdown circuit