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
目录
产品概述 返回TOP
The CXPU33101 provide a complete power supply solution. 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 to optimize size, cost, and efficiency. All Synchronous converters operate at pulse skipping mode at light load.
产品特点 返回TOP
„ 2.5V ~ 5.5V Input Voltage Operation.
„ 95% Efficient DC/DC Converter
„ Built-in 6-ch synchronous buck converter, 5-ch LDOs, and 4-ch power switches.
„ Low Power consumption (Sleep Mode ) < 10μA.
„ Built-In Power ON/OFF Sequence for PMU.
„ Built-In Short Circuit Protection (SCP), Under Voltage Protection (UVP), and cycle-by cycle current limit for DC/DC Converters.
„ Built-In Thermal Shutdown Function..
„ TQFN40 Package (5mmx5mm).
应用范围 返回TOP
„ Tablet PC
技术规格书（产品PDF) 返回TOP
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！
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Multi-Channel PMIC |
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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 |
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