- RS庫存編號:
- 168-2851
- 製造零件編號:
- BU33UV7NUX-EVK-101
- 製造商:
- ROHM
- RS庫存編號:
- 168-2851
- 製造零件編號:
- BU33UV7NUX-EVK-101
- 製造商:
- ROHM
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
BU33UV7NUX is a synchronous buck-boost convertor with low power consumption and provides a power supply for products powered by either two-cell alkaline/ NiCd/ NiMH or one-cell Li-ion or Li-polymer battery. Output currents can go as high as 500mA while using two alkaline, and discharge it down to 1.8 V. BU33UV7NUX has reset circuit. (Detection voltage:1.5 V, Release Voltage:1.9 V) BU33UV7NUX output voltage is fixed 3.3V by internal resistor divider. Vout is connected with Vin when VIN voltage is higher than 3.3 V.
Synchronous Boost DC/DC Converter
Iomax500mA @Vout=3.3V, Vin=1.8V (Ta=25°C)
Disconnect Function during EN-OFF and UVLO
Auto-PFM/PWM (MODE=H(=VIN)),
FIXED PFM (MODE=L(=0V))
Reset Function (Detect Voltage = 1.5V)
Pass-Through Function (VIN > VOUT)
Thermal Shutdown
10-pin VSON010X3020 package
Iomax500mA @Vout=3.3V, Vin=1.8V (Ta=25°C)
Disconnect Function during EN-OFF and UVLO
Auto-PFM/PWM (MODE=H(=VIN)),
FIXED PFM (MODE=L(=0V))
Reset Function (Detect Voltage = 1.5V)
Pass-Through Function (VIN > VOUT)
Thermal Shutdown
10-pin VSON010X3020 package
規格
Attribute | Value |
---|---|
Power Management Function | DC-DC Converter |
For Use With | BU33UV7NUX Converter |
Kit Classification | Evaluation Board |
Kit Name | Evaluation Board Synchronous Boost DC/DC Converter |