BD868B0MUF-C (In Entwicklung)
PMIC for Automotive Camera

The PMIC BD868XXMUF-C series consists of primary DCDC, dual secondary DCDC, secondary liner regulator for CMOS sensor, and image sensing power supply. This IC is optimal for camera module, which requires small board with small package VQFN20FV3535. This IC has the spread spectrum providing a lower noise regulated outputs.

Produktdetails

 
Teilenummer | BD868B0MUF-CE2
Status | In Entwicklung
Gehäuse | VQFN20FV3535
Einheitenmenge | 2500
Minimale Gehäusemenge | 2500
Gehäusetyp | Taping
RoHS | Ja

Funktionalen Sicherheit:

A product that has been developed based on an ISO 26262 design process compliant to the ASIL level described in the datasheet.

Spezifikationen:

ch

4

Vin1(Min.)[V]

4

Vin1(Max.)[V]

18

Output Voltage1 (Min.)[V]

3.7

Output Voltage1 (Max.)[V]

3.7

Output Current Capacity 1 [V]

2

Output Voltage2 (Min.)[V]

1.1

Output Voltage2 (Max.)[V]

1.1

Output Current Capacity 2 [V]

1.2

SW frequency(Max.)[MHz]

2.5

Circuit Current(Typ.)[mA]

5

Serial I/F

I2C

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

3.5x3.5 (t=1)

Common Standard

AEC-Q100 (Automotive Grade)

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Eigenschaften:

  • AEC-Q100 Qualified(Grade 1)
  • ISO 26262 Process Compliant to Support ASIL-B
  • Primary Buck DCDC Converter(VO1)
    DCDC with Built-in FET
    High Efficiency with Synchronous Rectification
  • Dual Secondary Buck DCDC Converter(VO2, VO3)
    DCDC with Built-in FET
    High Efficiency with Synchronous Rectification
  • Secondary LDO(VO4)
  • Spread Spectrum Frequency Modulation
  • Each Protection Function
  • BIST at Startup
  • 2-wire Interface communication(I2C protocol)
  • GPO terminal for heater driver(BD868B0 base only)