BD3572YFP-M
500mA Variable Output, High-Accuracy LDO Regulator for Automotive

BD357xYFP BD357xYHFP Series regulators feature a high withstand voltage (50V) and are suitable to use with onboard vehicle microcontrollers. They offer an output current of 500 mA while limiting the quiescent current to 30µA (Typ). With these devices, a ceramic capacitor may be used at the output for stable operation. The output tolerance is within ±2% over their operating temperature range (-40°C to+125°C). The short circuit protection is folded-type to minimize generation of heat during malfunction. These devices are developed to offer the most robust power supply design under harsh automotive environments. The BD357xYFP BD357xYHFP Series provide an ideal solution to lower current consumption as well as to simplify the use with battery direct-coupled systems.

Product Detail

 
Part Number | BD3572YFP-ME2
Status | Recommended
Package | TO252-5
Packing Type | Taping
Unit Quantity | 2000
Minimum Package Quantity | 2000
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:

ch

1

Withstand Voltage (Max.)[V]

50

Vin(Min.)[V]

4.5

Vin(Max.)[V]

36

Iout(Max.)[A]

0.5

Vout Type

Adjustable

Vout Accuracy

±2.0%

Circuit Current[mA]

0.03

Dropout Voltage (Typ.)[V]

0.25(Io=0.2A)

Ripple Rejection [dB]

55

Load Regulation[mV]

20(Io=0mA to 200mA )

Output Capacitor[µF]

0.1

Shutdown Function

No

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Under Voltage Lock Out

No

Discharge Function

No

Soft Start

No

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Find Similar

Features:

・Low-Saturation Voltage Type P-Channel DMOSOutput Transistors
・High Output Voltage Precision: ±2 %(lo = 200 mA)
・Low-ESR Ceramic Capacitors can be used as Output Capacitors.
・VCC Power Supply Voltage = 50 V
・Built-in Overcurrent
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