中文
EnglishThe CXPU33101 provide a complete power supply solution All channels DC/DC operate at one fixed frequency of 1.5MHz to optimize size, cost, and efficiency. All Synchronous converters operate at pulse
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Multi-Channel PMIC | |||||||||
Part NO. | Vin(V min. | Vin(V) max. | DCDC CH | DCD CFSW MHz | Charger A | LDO CH | RTC LDOCH | Note | Package |
2.5 | 5.5 | 6 | 1.5 | -- | 5 | -- | Bay Trail-M,DCDC1 2A, DCDC2~62.5A, LDO1~5 300mA,Load Switch*4 | TQFN5X5-40 | |
3 | 5.5 | 2 | 1.5 | -- | 2 | -- | DCDC1~2 0.6A/1A LDO1=3V/3.3V/250mA, LDO2=1.2V/250mA | TQFN3X3-16 | |
2.5 | 5.5 | 4 | 1.5 | 1.5 | 6 | 1 | DCDC1~4 1.5A/1.5A/2A/1.5A,Power Path, RTCLDO&LDO1=50mA,LDO2~6=300mA | TQFN6X6-48 | |
Multi-Channel PMIC for DSC | ||||||||
Part NO. | Vin(V) min. | Vin(V) max. | FOSC (kHz) | Built-in Compen sation CH | Built-in HV LDO | InternalPower ON/OFF Sequence | Note | Package |
3 | 5.5 | 1000 | 4+1 | N | Y | Selectable Sync-Boost/buck,Sync-Buck*2, Sync-Boost,1-CH LDO,RTC LDO,RESET | TQFN4X4-28 | |
2.7 | 5.5 | 2000/ 1000 | 7 | N | Y | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO,Sync -Boost,Selectable Sync-Boost/Buck,Sync-Boost and Current Regulator for WLED | TQFN4X4-32 | |
1.5 | 5.5 | 1500 /750 | 7+1 | Y | Y | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO, Sync-Boost,Selectable Sync-Boost/Buck,HV LDO, Sync-Boost and Current Regulator for WLED | TQFN4X4-32 | |
1.5 | 5.5 | 1500 /750 | 7+1 | Y | Y | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO, Sync-Boost,Selectable Sync-Boost/Buck,HV LDO,Sync-Boost and Current Regulator for WLED | TQFN4X4-32 | |
1.5 | 5.5 | 1500 /750 | 7+6 | Y | Y | Sync-Boost,Sync-Buck*2,Inverter,Sync-Boost, Selectable Sync-Boost/Buck,Sync-Boost and Current Regulator for WLED, RTC LDO,HV LDO, 4-CH LV LDO, I2C | TQFN5X5-40 | |
2.5 | 5.5 | 1500 /750 | 6+3 | N | Y | Sync-Boost,Sync-Buck*3,Auto Buck/Boost, Sync-Boost for WLED,LV LDO*2,RTC LDO,JEITA, I2C Charger with Dynamic path,USB charger with Auto Power Source Detection | TQFN5X5-40 | |
2.5 | 5.5 | 1500 /750 | 6+6 | N | Y | Sync-Boost,Sync-Buck*3,Auto Buck/Boost,Sync- Boost for WLED,LV LDO*4, RTC LDO,Power SwitchI2C | TQFN5X5-40 | |
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