BD96806Qxx-C (Under Development)
Configurable PMIC Including 2ch Switching DCDC Regulators

BD96806Qxx-C is an automotive grade configurable PMIC (Power Management Integrated Circuit) with supporting Functional Safety features for application processors, SoCs and FPGAs. It has a scalable approach of output currents and rails by using internal MOSFET delivering up to 10A output or using external Driver MOS with 40A output.

Product Detail

 
Part Number | BD96806Qxx-CE2
Package | UQFN40FV5050
Packing Type | Taping
Unit Quantity | 2500
Minimum Package Quantity | 2500
RoHS | Yes

Functional Safety:

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

Specifications:

ch

2

Vin1(Min.)[V]

2.7

Vin1(Max.)[V]

5.5

Output Voltage1 (Min.)[V]

0.5

Output Voltage1 (Max.)[V]

3.3

Output Current Capacity 1 [A]

5

Output Voltage2 (Min.)[V]

0.5

Output Voltage2 (Max.)[V]

3.3

Output Current Capacity 2 [A]

5

SW frequency(Max.)[MHz]

2.25

Circuit Current(Typ.)[mA]

5.2

Shutdown Current (Typ.)[uA]

0

Serial I/F

I2C

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

5x5 (t=1)

Common Standard

AEC-Q100 (Automotive Grade)

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Features:

  • AEC-Q100 Qualified. (Grade 1)
  • ISO 26262 Process Compliant to Support ASIL-D.
  • Buck Switching Frequency 2.25MHz
  • Built-in MOSFETs or External Driver MOS
    (BD96340MFF-C) Selectable for BUCK1 and BUCK2.
  • Dual Phase Operation for BUCK1 and BUCK2
  • Remote Sensing for Accurate Voltage at the Point of Load.
  • Programmable Power Sequencer by OTP (One-time Programmable Memory), EEPROM, or I²C.
  • High Precision Built-in Supervision.
    OVD (Over Voltage Detection), UVD (Under Voltage Detection) , TW (Thermal Warning).
  • Built-in Protection.
    OVP (Over Voltage Protection), UVP (Under Voltage Protection), TSD (Thermal Shutdown)
  • Built-in UVLO (Under Voltage Lockout) for VIN, PVIN, and VREG15IN.
  • Built-in Digital Self-test for OTP, Power Sequence, and Detection.
  • Built-in Analog Self-test for Detection.
  • Built-in Self-test for Critical Signal Pins (PRSTB, INTB, EN).
  • Built-in Mutual Monitoring of VREF and OSC.
  • Q&A Watchdog Timer.
  • I²C Support Fast Mode (Max 400kHz) and Fast Mode Plus (Max 1MHz) with CRC.

Reference Design / Application Evaluation Kit

 
    • Reference Design - REF67005
    • Power Solution for Dolphin5 of Telechips's Infortainment SoC
    • ROHM has developed an optimal power supply reference design for Telechips's Infortainment SoC "Dolphin5". By providing an optimal power supply reference design for the "Dolphin5", ROHM is helping to reduce the development burden on designers and achieve the performance required by the market. Telechips's latest automotive SoC "Dolphin5", for which the reference design has been developed, will contribute to the enhancement of various in-vehicle applications, including cockpits.

      Click here for inquiries about Telechips's Infortainment SoC "Dolphin5".


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