目录
产品概述 返回TOPFKu嘉泰姆
CXSU63143系列是内置高速低通态电阻驱动器的通用升压DC/DC转换控制器集成电路。使用晶体管,线圈,二极管和电容器共4个外置元件，构建高效的升压DC/DC转换器。该器件可在1.5V～6.5V (±2.5％)范围内，以0.1V的间隔进行设定(VOUT型)。并且，除了VOUT型之外，还备有内置1.0V的基准电压源，以外置元件可任意设定输出电压的型号(FB型)。因开关频率高达300kHz，可使用小型外部元件。在小负载时，PWM／PFM切换控制型CXSU63143系列以PFM工作模式进行工作。因此，在从小负载至大输出电流的整个负载范围内，达到高效率。关于软启动时间，有在内部设定为10ms的型号(A,B,E型)，以及可用外置电阻和电容器进行调整的的型号(C,D,F型)。使用待机功能，能够停止工作(CE端"L")，使电流消耗降到0.5μA以下。The CXSU63142/CXSU63143 series are multi-functional step-up DC/DC controllers which provide high efficiency outputs by using an
externally connected transistor, coil, diode and capacitor.
Output voltage is selectable in 0.1V increments within a range of 1.5V ~ 6.5V (±2.5%). For output voltages outside this
range, we recommend FB version, which has a 1.0V internal reference voltage. Using the FB version, the required output
voltage can be set-up using 2 external resistors.
With a 300kHz oscillation frequency, the size of the external components can be reduced.
Control switches from PWM to PFM during light loads with the CXSU63143 (PWM/PFM switchable) and the series is highly
efficient from light loads to large output currents.
Soft start time of CXSU63142/ CXSU63143A, B, and E series is internally set to 10ms and CXSU63142/68C, D, and F series regulate
soft-start time by connecting resistors and capacitors externally.
During stand-by (CE pin "Low"), supply current is reduced to less than 0.5μA.FKu嘉泰姆
产品特点 返回TOPFKu嘉泰姆
FKu嘉泰姆
应用范围 返回TOPFKu嘉泰姆
●E-book Readers / Electronic dictionariesFKu嘉泰姆
●Smart phones / Mobile phonesFKu嘉泰姆
●Note PCs / Tablet PCsFKu嘉泰姆
●Digital audio equipmentsFKu嘉泰姆
●Multi-function power suppliesFKu嘉泰姆
技术规格书（产品PDF) 返回TOP FKu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TOPFKu嘉泰姆
FKu嘉泰姆
电路原理图 返回TOPFKu嘉泰姆
FKu嘉泰姆
FKu嘉泰姆
FKu嘉泰姆
升压型DC/DC转换器</span>FKu嘉泰姆 |
产品名称FKu嘉泰姆 | 特点FKu嘉泰姆 | 封装FKu嘉泰姆 | 控制FKu嘉泰姆 | FETFKu嘉泰姆 | SynchrFKu嘉泰姆 onousFKu嘉泰姆 | VINFKu嘉泰姆 MINFKu嘉泰姆 | VINFKu嘉泰姆 MAXFKu嘉泰姆 | VOUTFKu嘉泰姆 MINFKu嘉泰姆 | VOUTFKu嘉泰姆 MAXFKu嘉泰姆 | IINFKu嘉泰姆 | FB/VOUTFKu嘉泰姆 电压精度FKu嘉泰姆 | 振</span>荡</span>FKu嘉泰姆 频率FKu嘉泰姆 kHzFKu嘉泰姆 | 限</span>制</span>FKu嘉泰姆 电流FKu嘉泰姆 mAFKu嘉泰姆 | 消</span>耗</span>FKu嘉泰姆 电流FKu嘉泰姆 μAFKu嘉泰姆 | 限</span>定</span>FKu嘉泰姆 电流FKu嘉泰姆 |
(V)FKu嘉泰姆 | (V)FKu嘉泰姆 | (V)FKu嘉泰姆 | (V)FKu嘉泰姆 | (mA)FKu嘉泰姆 | 自</span>动</span>FKu嘉泰姆 闩锁FKu嘉泰姆 |
CXSU63142FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT-25FKu嘉泰姆 | PWMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 6.5FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 20FKu嘉泰姆 |
|
CXSU63143FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT-25FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 6.5FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 20FKu嘉泰姆 |
|
CXSU63144FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT89/SOT89-5FKu嘉泰姆 USP-6BFKu嘉泰姆 | PWMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 2FKu嘉泰姆 | 7FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 50FKu嘉泰姆 |
| 8.2FKu嘉泰姆 |
|
CXSU63145FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT89/SOT89-5FKu嘉泰姆 USP-6BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 2FKu嘉泰姆 | 7FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 50FKu嘉泰姆 |
| 8.2FKu嘉泰姆 |
|
CXSU63146FKu嘉泰姆 | PWMFKu嘉泰姆 | MSOP-8AFKu嘉泰姆 |
| NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 2.5FKu嘉泰姆 | 20FKu嘉泰姆 | 2.2FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 |
| 100~600FKu嘉泰姆 |
| 90FKu嘉泰姆 | AutoFKu嘉泰姆 |
CXSU63147FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 20FKu嘉泰姆 |
|
CXSU63148FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 20FKu嘉泰姆 |
|
CXSU63149FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 外部转换FKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 20FKu嘉泰姆 |
|
CXSU63150FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 16FKu嘉泰姆 |
|
CXSU63151FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 16FKu嘉泰姆 |
|
CXSU63152FKu嘉泰姆 | PFMFKu嘉泰姆 | SOT25/USP6CFKu嘉泰姆 | PFMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 7FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 1.9FKu嘉泰姆 |
|
CXSU63153FKu嘉泰姆 | PFMFKu嘉泰姆 | SOT23/SOT25FKu嘉泰姆 SOT89/USP6CFKu嘉泰姆 | PFMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 10FKu嘉泰姆 | 1.5FKu嘉泰姆 | 7FKu嘉泰姆 | -FKu嘉泰姆 | ±2.5%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 1.9FKu嘉泰姆 |
|
CXSU63154FKu嘉泰姆 | 背光LED驱动FKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 2.5FKu嘉泰姆 | 6FKu嘉泰姆 |
| 17.5FKu嘉泰姆 | -FKu嘉泰姆 | ±0.5%FKu嘉泰姆 | 1000FKu嘉泰姆 | 325FKu嘉泰姆 | 50FKu嘉泰姆 |
|
CXSU63155FKu嘉泰姆 | PWMFKu嘉泰姆 | SOT25/USP6CFKu嘉泰姆 | PWMFKu嘉泰姆 | NchFKu嘉泰姆 | NoFKu嘉泰姆 | 2.5FKu嘉泰姆 | 6FKu嘉泰姆 |
| 19.5FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1000FKu嘉泰姆 | 400FKu嘉泰姆 | 55FKu嘉泰姆 |
|
CXSU63156FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 6FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 13FKu嘉泰姆 |
|
CXSU63157FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6CFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 6FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 13FKu嘉泰姆 |
|
CXSU63158FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | SOT25/USP6BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 外部转换FKu嘉泰姆 | NoneFKu嘉泰姆 | NoFKu嘉泰姆 | 0.9FKu嘉泰姆 | 6FKu嘉泰姆 | 1.5FKu嘉泰姆 | 30FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 100FKu嘉泰姆 |
| 13FKu嘉泰姆 |
|
CXSU63159FKu嘉泰姆 | 内置1A驱动三极管</span>FKu嘉泰姆 | MSOP10/USP10BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 外部转换FKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.8FKu嘉泰姆 | 6FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5.3FKu嘉泰姆 | 1000FKu嘉泰姆 | ±10mVFKu嘉泰姆 | 1200FKu嘉泰姆 | 1500FKu嘉泰姆 | 30FKu嘉泰姆 | AutoFKu嘉泰姆 |
CXSU63160FKu嘉泰姆 | 内置1A驱动三极管</span>FKu嘉泰姆 | USP10BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 外部转换FKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.8FKu嘉泰姆 | 6FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5.3FKu嘉泰姆 | 1000FKu嘉泰姆 | ±10mVFKu嘉泰姆 | 1200FKu嘉泰姆 | 1500FKu嘉泰姆 | 29FKu嘉泰姆 | AutoFKu嘉泰姆 |
CXSU63161FKu嘉泰姆 | 附带负载切断功能FKu嘉泰姆 | USP10BFKu嘉泰姆 | PWM,PWM/PFMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.65FKu嘉泰姆 | 5.5FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5FKu嘉泰姆 | 1000FKu嘉泰姆 | ±10mVFKu嘉泰姆 | 1200FKu嘉泰姆 | 1500FKu嘉泰姆 | 36FKu嘉泰姆 | AutoFKu嘉泰姆 |
CXSU63162FKu嘉泰姆 | 白色LED驱动升压FKu嘉泰姆 | SOT25FKu嘉泰姆 | PWMFKu嘉泰姆 | PWMFKu嘉泰姆 | NoFKu嘉泰姆 | 2.5FKu嘉泰姆 | 6FKu嘉泰姆 | 2.5FKu嘉泰姆 | 17.5FKu嘉泰姆 | -FKu嘉泰姆 | ±5.0%FKu嘉泰姆 | 1000FKu嘉泰姆 | 360FKu嘉泰姆 | 60FKu嘉泰姆 |
|
CXSU63163FKu嘉泰姆 | 内置1A驱动三极管</span>FKu嘉泰姆 | USP10BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.65FKu嘉泰姆 | 5.5FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5FKu嘉泰姆 | 1000FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1200FKu嘉泰姆 | 1590FKu嘉泰姆 | 39FKu嘉泰姆 | LatchFKu嘉泰姆 |
CXSU63164FKu嘉泰姆 | 内置1A驱动三极管</span>FKu嘉泰姆 | USP10BFKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.65FKu嘉泰姆 | 5.5FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5FKu嘉泰姆 | 1000FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1200FKu嘉泰姆 | 1590FKu嘉泰姆 | 39FKu嘉泰姆 | AutoFKu嘉泰姆 |
CXSU63165FKu嘉泰姆 | PFM控制、同步整流</span>FKu嘉泰姆 | SOT25FKu嘉泰姆 | PFMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.9FKu嘉泰姆 | 5.5FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5FKu嘉泰姆 | -FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1200FKu嘉泰姆 | 350FKu嘉泰姆 | 6.3FKu嘉泰姆 | YesFKu嘉泰姆 |
CXSU63166FKu嘉泰姆 | 附带负载切断功能FKu嘉泰姆 | SOT25FKu嘉泰姆 USP6CFKu嘉泰姆 WLP6-01FKu嘉泰姆 | PWMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.65FKu嘉泰姆 | 6FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5.5FKu嘉泰姆 | 800FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1200FKu嘉泰姆 | 1300FKu嘉泰姆 | 17,26FKu嘉泰姆 | 自动・闩锁FKu嘉泰姆 |
CXSU63167FKu嘉泰姆 | 附带负载切断功能FKu嘉泰姆 | SOT25/USP6FKu嘉泰姆 CUSPN4B02/WLP6-01FKu嘉泰姆 | PWM/PFMFKu嘉泰姆 | NchFKu嘉泰姆 | YesFKu嘉泰姆 | 0.65FKu嘉泰姆 | 6FKu嘉泰姆 | 1.8FKu嘉泰姆 | 5.5FKu嘉泰姆 | 800FKu嘉泰姆 | ±2.0%FKu嘉泰姆 | 1200FKu嘉泰姆 | 1300FKu嘉泰姆 | 17,26FKu嘉泰姆 |
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