目录
产品概述 返回TOPEaO嘉泰姆
The CXPU33110 provide a complete power supply solution
for digital cameras. They improve performance,
component count, and size compared to other
multi-channel controllers in 1-cell Li-Ion. On-chip
MOSFETs provide up to 92~95% efficiency for critical
power supplies. All channels DC/DC operate at one
fixed frequency of 1.5MHz/750KHz to optimize size,
cost, and efficiency. All Synchronous converters
operate at pulse skipping mode at light load. They also
feature True-Shutdown as well as internal
compensation to minimize external component count.
The CXPU33110 also provide Li-ion linear charger with
dynamic power path control. CXPU33110 has USB power
source detection and JEITA compliant. CXPU33110 also
has auto NTC-R 100kΩ/10kΩ detection circuit.
产品特点 返回TOPEaO嘉泰姆
„ 2.5V ~ 5.5V Input Voltage Operation. EaO嘉泰姆
„ 95% Efficient DC/DC Converter EaO嘉泰姆
„ Built-in 1-ch synchronous boost converter, 1-ch
auto buck-boost converter, 3-ch synchronous buck
converter, 1-ch WLED driver, 2-ch LDOs for CMOS
image sensor, and 1-ch low quiescent current LDO
for RTC. EaO嘉泰姆
„ 31-steps brightness control by I2
C for WLED Driver EaO嘉泰姆
„ Low Power consumption (Sleep Mode ) < 10μA. EaO嘉泰姆
„ Built-In Selectable Power ON/OFF Sequence for 4
Channels Synchronous Rectified Converter. EaO嘉泰姆
„ Built-In Short Circuit Protection (SCP), Under
Voltage Protection (UVP), and cycle-by cycle
current limit for DC/DC Converters. EaO嘉泰姆
„ Integrated Li-ion linear charger with dynamic power
path function.
„ Charge voltage and current control with JEITA
compliant. EaO嘉泰姆
„ USB charger with Auto Power Source Detection
which is compliant to USB Battery Charging Revision
1.2. EaO嘉泰姆
„ Built-In Thermal Shutdown Function. EaO嘉泰姆
„ Built-In Battery OVP Function. EaO嘉泰姆
„ TQFN40 Package (5mmx5mm).EaO嘉泰姆
应用范围 返回TOPEaO嘉泰姆
DSC and DV Power SupplyEaO嘉泰姆
技术规格书（产品PDF) 返回TOP EaO嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPEaO嘉泰姆
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电路原理图 返回TOPEaO嘉泰姆
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Multi-Channel PMICEaO嘉泰姆 |
Part NO.EaO嘉泰姆 | Vin(VEaO嘉泰姆 min.EaO嘉泰姆 | Vin(V)EaO嘉泰姆 max.EaO嘉泰姆 | DCDC EaO嘉泰姆 CHEaO嘉泰姆 | DCD CFSWEaO嘉泰姆 MHzEaO嘉泰姆 | Charger EaO嘉泰姆 AEaO嘉泰姆 | LDOEaO嘉泰姆 CHEaO嘉泰姆 | RTCEaO嘉泰姆 LDOCHEaO嘉泰姆 | NoteEaO嘉泰姆 | PackageEaO嘉泰姆 |
CXPU33101EaO嘉泰姆 | 2.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 6EaO嘉泰姆 | 1.5EaO嘉泰姆 | --EaO嘉泰姆 | 5EaO嘉泰姆 | --EaO嘉泰姆 | Bay Trail-M,DCDC1 2A, DCDC2~62.5A, EaO嘉泰姆 LDO1~5 300mA,Load Switch*4EaO嘉泰姆 | TQFN5X5-40EaO嘉泰姆 |
CXPU33102/3EaO嘉泰姆 | 3EaO嘉泰姆 | 5.5EaO嘉泰姆 | 2EaO嘉泰姆 | 1.5EaO嘉泰姆 | --EaO嘉泰姆 | 2EaO嘉泰姆 | --EaO嘉泰姆 | DCDC1~2 0.6A/1A LDO1=3V/3.3V/250mA,EaO嘉泰姆 LDO2=1.2V/250mAEaO嘉泰姆 | TQFN3X3-16EaO嘉泰姆 |
CXPU33104EaO嘉泰姆 | 2.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 4EaO嘉泰姆 | 1.5EaO嘉泰姆 | 1.5EaO嘉泰姆 | 6EaO嘉泰姆 | 1EaO嘉泰姆 | DCDC1~4 1.5A/1.5A/2A/1.5A,Power Path, EaO嘉泰姆 RTCLDO&LDO1=50mA,LDO2~6=300mAEaO嘉泰姆 | TQFN6X6-48EaO嘉泰姆 |
Multi-Channel PMIC for DSCEaO嘉泰姆 |
Part NO.EaO嘉泰姆 | Vin(V)EaO嘉泰姆 min.EaO嘉泰姆 | Vin(V)EaO嘉泰姆 max.EaO嘉泰姆 | FOSCEaO嘉泰姆 (kHz)EaO嘉泰姆 | Built-inEaO嘉泰姆 CompenEaO嘉泰姆 sation CHEaO嘉泰姆 | Built-in EaO嘉泰姆 HV LDOEaO嘉泰姆 | InternalPower EaO嘉泰姆 ON/OFFEaO嘉泰姆 SequenceEaO嘉泰姆 | NoteEaO嘉泰姆 | PackageEaO嘉泰姆 |
CXPU33105EaO嘉泰姆 | 3EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1000EaO嘉泰姆 | 4+1EaO嘉泰姆 | NEaO嘉泰姆 | YEaO嘉泰姆 | Selectable Sync-Boost/buck,Sync-Buck*2,EaO嘉泰姆 Sync-Boost,1-CH LDO,RTC LDO,RESETEaO嘉泰姆 | TQFN4X4-28EaO嘉泰姆 |
CXPU33106EaO嘉泰姆 A/BEaO嘉泰姆 | 2.7EaO嘉泰姆 | 5.5EaO嘉泰姆 | 2000/ 1000EaO嘉泰姆 | 7EaO嘉泰姆 | NEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO,SyncEaO嘉泰姆 -Boost,Selectable Sync-Boost/Buck,Sync-Boost EaO嘉泰姆 and Current Regulator for WLEDEaO嘉泰姆 | TQFN4X4-32EaO嘉泰姆 |
CXPU33107EaO嘉泰姆 | 1.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1500EaO嘉泰姆 /750EaO嘉泰姆 | 7+1EaO嘉泰姆 | YEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO,EaO嘉泰姆 Sync-Boost,Selectable Sync-Boost/Buck,HV LDO,EaO嘉泰姆 Sync-Boost and Current Regulator for WLEDEaO嘉泰姆 | TQFN4X4-32EaO嘉泰姆 |
CXPU33108EaO嘉泰姆 /B/C/DEaO嘉泰姆 | 1.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1500EaO嘉泰姆 /750EaO嘉泰姆 | 7+1EaO嘉泰姆 | YEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*2, Inverter,RTC LDO,EaO嘉泰姆 Sync-Boost,Selectable Sync-Boost/Buck,HV EaO嘉泰姆 LDO,Sync-Boost and Current Regulator for WLEDEaO嘉泰姆 | TQFN4X4-32EaO嘉泰姆 |
CXPU33109EaO嘉泰姆 | 1.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1500EaO嘉泰姆 /750EaO嘉泰姆 | 7+6EaO嘉泰姆 | YEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*2,Inverter,Sync-Boost,EaO嘉泰姆 Selectable Sync-Boost/Buck,Sync-Boost and EaO嘉泰姆 Current Regulator for WLED, RTC LDO,HV LDO,EaO嘉泰姆 4-CH LV LDO, I2CEaO嘉泰姆 | TQFN5X5-40EaO嘉泰姆 |
CXPU33110EaO嘉泰姆 | 2.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1500EaO嘉泰姆 /750EaO嘉泰姆 | 6+3EaO嘉泰姆 | NEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*3,Auto Buck/Boost,EaO嘉泰姆 Sync-Boost for WLED,LV LDO*2,RTC LDO,JEITA,EaO嘉泰姆 I2C Charger with Dynamic path,USB charger withEaO嘉泰姆 Auto Power Source DetectionEaO嘉泰姆 | TQFN5X5-40EaO嘉泰姆 |
CXPU33111EaO嘉泰姆 | 2.5EaO嘉泰姆 | 5.5EaO嘉泰姆 | 1500EaO嘉泰姆 /750EaO嘉泰姆 | 6+6EaO嘉泰姆 | NEaO嘉泰姆 | YEaO嘉泰姆 | Sync-Boost,Sync-Buck*3,Auto Buck/Boost,Sync-EaO嘉泰姆 Boost for WLED,LV LDO*4, RTC LDO,Power SwitchI2CEaO嘉泰姆 | TQFN5X5-40EaO嘉泰姆 |
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