BD96806Qxx-C (開發中)
內建2ch切換式DC-DC穩壓器IC的可配置PMIC
BD96806Qxx-C (開發中)
內建2ch切換式DC-DC穩壓器IC的可配置PMIC
BD96806Qxx-C是一款車用等級可配置的電源管理IC (PMIC)，支援應用處理器、SoC和FPGA的功能安全功能。它透過內部MOSFET提供高達10A的輸出電流，或使用外部驅動MOSFET提供40A的輸出電流，以達到可擴展的輸出電流和電源軌道。
Product Detail
功能安全:
規格:
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]
5.0x5.0 (t=1.0)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- 符合AEC-Q100標準。(Grade 1)
- 符合ISO 26262製程標準以支援ASIL-D。
- 降壓切換頻率2.25MHz。
- BUCK1和BUCK2可選擇內建MOSFET或外接驅動器MOS
(BD96340MFF-C)。 - BUCK1和BUCK2的雙相操作。
- 負載點精確電壓的遠端感測。
- 可透過OTP (一次性可程式記憶體)、EEPROM或I²C來進行電源時序的可程式化設定。
- 內建高精度監測。
OVD (過電壓偵測)、UVD (欠電壓偵測) 、TW (熱警告)。 - 內建保護功能。
OVP (過電壓保護)、UVP (欠電壓保護)、TSD (熱關斷)。 - VIN、PVIN和VREG15IN的內建UVLO (欠壓鎖定)。
- OTP、電源時序和偵測的內建數位自我測試。
- 偵測的內建類比自我測試。
- 關鍵訊號引腳 (PRSTB、INTB、EN) 的內建自我測試。
- VREF和OSC的內建相互監測。
- Q&A 看門狗計時器。
- I²C支援Fast Mode (最大400kHz) 和Fast Mode Plus (最大1MHz) (含CRC)。
參考設計 / 應用評估套件
-
- Reference Design - REF68003
- Power Solution for X9SP of SemiDrive's Infotainment SoC
ROHM has developed an optimal power supply reference design for SemiDrive's new-generation cockpit SoC "X9SP". By providing an optimal power supply reference design for the X9SP, ROHM is helping to reduce the development burden on designers and achieve the performance required by the market. SemiDrive's latest automotive SoC "X9SP," for which the reference design has been developed, will contribute to the enhancement of various in-vehicle applications, including cockpits.
- Click for inquiries about Semdrive's new-generation cockpit SoC "X9SP"
- Configurable PMIC (BD96806Q04-C, BD96806Q05-C, BD96806Q06-C, BD96811Fxx-C) optimized for use with X9SP
- Related News: ニュースリリースのタイトル
-
- 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".- Configurable PMIC (BD96805Qxx-C, BD96806Qxx-C, BD96811Fxx-C) optimized for use with "Dolphin5"
- 2.7V to 5.5V Input, 1A Single Synchronous Buck DC/DC Converter for Automotive (BD9S111NUX-C)
- 2.7V to 5.5V Input, 2A Single Synchronous Buck DC/DC Converter for Automotive (BD9S201NUX-C)
Related News:
2024-11-28 - ROHM SoC用PMIC導入Fabless設計公司Telechips新世代座艙電源參考設計
