目录
产品概述 返回TOPPYx嘉泰姆
CXSU63166系列产品是内置了0.3Ω(TYP.)N沟道驱动晶体管,及0.4Ω(TYP.)P沟道同步整流开关晶体管的升压同步整流DC/DC转换器。通过减小内置晶体管的开路电阻，能高效率地提供最大0.8A的稳定电流。当输出电压为3.3V,100Ω时，从输出电压VIN=0.9V即可启动，适用于只用1节碱性或镍氢电池的机器。可以在1.8V～5.5V(±2.0%)的范围内，以0.1V的间隔设定输出电压。内置了1.2MHz和3MHz的振荡器，可以选择最适用于应用目的的频率。待机模式时，A/D型通过CL放电功能，高速降低输出电压，并防止输出设备的误动作。B/E型通过旁路开关功能，导通输入和输出，可驱动RTC等设备。C/F型通过负载切断功能，切断输入和输出的导通，可与其他电源并联。CXSU63166/CXSU63167 series are synchronous step-up DC/DC converters with a 0.3Ω(TYP.) N-channel driver transistor and a
0.3Ω(TYP.) synchronous P-channel switching transistor built-in. A highly efficient and stable current can be supplied up to 0.8A
by reducing ON resistance of the built-in transistors.
The series are able to start operation under the condition which has 0.9V input voltage to generate 3.3V output voltage with a
100Ω load resistor, suitable for mobile equipment using only one Alkaline battery or one Nickel metal hydride battery.
The output voltage can be set from 1.8V to 5.5V (±2.0%) in steps of 0.1V.With the built-in oscillator, either 1.2MHz or 3.0MHz can
be selected for suiting to your particular application.
During the devices enter stand-by mode, A, D types prevent the application malfunction by CL Discharge Function which can
quickly discharge the electric charge at the output capacitor (CL). B, E types is able to drive RTC etc. by Bypass Switch Function
to maintain continuity between the input and output. C, F types is able to connect in parallel with other power supplies by Load
Disconnection Function which breaks continuity between the input and output.PYx嘉泰姆
产品特点 返回TOPPYx嘉泰姆
PYx嘉泰姆
应用范围 返回TOPPYx嘉泰姆
●Portable equipment PYx嘉泰姆
●Beauty & health equipment PYx嘉泰姆
●Wearable devices PYx嘉泰姆
●Game & Hobby PYx嘉泰姆
●PC Peripherals PYx嘉泰姆
●Devices with 1~3 Alkaline,
1~3 Nickel Hydride, 1 Lithium and 1 Li-ionPYx嘉泰姆
技术规格书（产品PDF) 返回TOP PYx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>
PYx嘉泰姆
PYx嘉泰姆
产品封装图 返回TOPPYx嘉泰姆
PYx嘉泰姆
电路原理图 返回TOPPYx嘉泰姆
PYx嘉泰姆
PYx嘉泰姆
PYx嘉泰姆
升压型DC/DC转换器</span>PYx嘉泰姆 |
产品名称PYx嘉泰姆 | 特点PYx嘉泰姆 | 封装PYx嘉泰姆 | 控制PYx嘉泰姆 | FETPYx嘉泰姆 | SynchrPYx嘉泰姆 onousPYx嘉泰姆 | VINPYx嘉泰姆 MINPYx嘉泰姆 | VINPYx嘉泰姆 MAXPYx嘉泰姆 | VOUTPYx嘉泰姆 MINPYx嘉泰姆 | VOUTPYx嘉泰姆 MAXPYx嘉泰姆 | IINPYx嘉泰姆 | FB/VOUTPYx嘉泰姆 电压精度PYx嘉泰姆 | 振</span>荡</span>PYx嘉泰姆 频率PYx嘉泰姆 kHzPYx嘉泰姆 | 限</span>制</span>PYx嘉泰姆 电流PYx嘉泰姆 mAPYx嘉泰姆 | 消</span>耗</span>PYx嘉泰姆 电流PYx嘉泰姆 μAPYx嘉泰姆 | 限</span>定</span>PYx嘉泰姆 电流PYx嘉泰姆 |
(V)PYx嘉泰姆 | (V)PYx嘉泰姆 | (V)PYx嘉泰姆 | (V)PYx嘉泰姆 | (mA)PYx嘉泰姆 | 自</span>动</span>PYx嘉泰姆 闩锁PYx嘉泰姆 |
CXSU63142PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT-25PYx嘉泰姆 | PWMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 6.5PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 20PYx嘉泰姆 |
|
CXSU63143PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT-25PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 6.5PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 20PYx嘉泰姆 |
|
CXSU63144PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT89/SOT89-5PYx嘉泰姆 USP-6BPYx嘉泰姆 | PWMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 2PYx嘉泰姆 | 7PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 50PYx嘉泰姆 |
| 8.2PYx嘉泰姆 |
|
CXSU63145PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT89/SOT89-5PYx嘉泰姆 USP-6BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 2PYx嘉泰姆 | 7PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 50PYx嘉泰姆 |
| 8.2PYx嘉泰姆 |
|
CXSU63146PYx嘉泰姆 | PWMPYx嘉泰姆 | MSOP-8APYx嘉泰姆 |
| NonePYx嘉泰姆 | NoPYx嘉泰姆 | 2.5PYx嘉泰姆 | 20PYx嘉泰姆 | 2.2PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 |
| 100~600PYx嘉泰姆 |
| 90PYx嘉泰姆 | AutoPYx嘉泰姆 |
CXSU63147PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 20PYx嘉泰姆 |
|
CXSU63148PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 20PYx嘉泰姆 |
|
CXSU63149PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 外部转换PYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 20PYx嘉泰姆 |
|
CXSU63150PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 16PYx嘉泰姆 |
|
CXSU63151PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 16PYx嘉泰姆 |
|
CXSU63152PYx嘉泰姆 | PFMPYx嘉泰姆 | SOT25/USP6CPYx嘉泰姆 | PFMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 7PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 1.9PYx嘉泰姆 |
|
CXSU63153PYx嘉泰姆 | PFMPYx嘉泰姆 | SOT23/SOT25PYx嘉泰姆 SOT89/USP6CPYx嘉泰姆 | PFMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 10PYx嘉泰姆 | 1.5PYx嘉泰姆 | 7PYx嘉泰姆 | -PYx嘉泰姆 | ±2.5%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 1.9PYx嘉泰姆 |
|
CXSU63154PYx嘉泰姆 | 背光LED驱动PYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 2.5PYx嘉泰姆 | 6PYx嘉泰姆 |
| 17.5PYx嘉泰姆 | -PYx嘉泰姆 | ±0.5%PYx嘉泰姆 | 1000PYx嘉泰姆 | 325PYx嘉泰姆 | 50PYx嘉泰姆 |
|
CXSU63155PYx嘉泰姆 | PWMPYx嘉泰姆 | SOT25/USP6CPYx嘉泰姆 | PWMPYx嘉泰姆 | NchPYx嘉泰姆 | NoPYx嘉泰姆 | 2.5PYx嘉泰姆 | 6PYx嘉泰姆 |
| 19.5PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1000PYx嘉泰姆 | 400PYx嘉泰姆 | 55PYx嘉泰姆 |
|
CXSU63156PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 6PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 13PYx嘉泰姆 |
|
CXSU63157PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6CPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 6PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 13PYx嘉泰姆 |
|
CXSU63158PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | SOT25/USP6BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 外部转换PYx嘉泰姆 | NonePYx嘉泰姆 | NoPYx嘉泰姆 | 0.9PYx嘉泰姆 | 6PYx嘉泰姆 | 1.5PYx嘉泰姆 | 30PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 100PYx嘉泰姆 |
| 13PYx嘉泰姆 |
|
CXSU63159PYx嘉泰姆 | 内置1A驱动三极管</span>PYx嘉泰姆 | MSOP10/USP10BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 外部转换PYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.8PYx嘉泰姆 | 6PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5.3PYx嘉泰姆 | 1000PYx嘉泰姆 | ±10mVPYx嘉泰姆 | 1200PYx嘉泰姆 | 1500PYx嘉泰姆 | 30PYx嘉泰姆 | AutoPYx嘉泰姆 |
CXSU63160PYx嘉泰姆 | 内置1A驱动三极管</span>PYx嘉泰姆 | USP10BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 外部转换PYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.8PYx嘉泰姆 | 6PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5.3PYx嘉泰姆 | 1000PYx嘉泰姆 | ±10mVPYx嘉泰姆 | 1200PYx嘉泰姆 | 1500PYx嘉泰姆 | 29PYx嘉泰姆 | AutoPYx嘉泰姆 |
CXSU63161PYx嘉泰姆 | 附带负载切断功能PYx嘉泰姆 | USP10BPYx嘉泰姆 | PWM,PWM/PFMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.65PYx嘉泰姆 | 5.5PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5PYx嘉泰姆 | 1000PYx嘉泰姆 | ±10mVPYx嘉泰姆 | 1200PYx嘉泰姆 | 1500PYx嘉泰姆 | 36PYx嘉泰姆 | AutoPYx嘉泰姆 |
CXSU63162PYx嘉泰姆 | 白色LED驱动升压PYx嘉泰姆 | SOT25PYx嘉泰姆 | PWMPYx嘉泰姆 | PWMPYx嘉泰姆 | NoPYx嘉泰姆 | 2.5PYx嘉泰姆 | 6PYx嘉泰姆 | 2.5PYx嘉泰姆 | 17.5PYx嘉泰姆 | -PYx嘉泰姆 | ±5.0%PYx嘉泰姆 | 1000PYx嘉泰姆 | 360PYx嘉泰姆 | 60PYx嘉泰姆 |
|
CXSU63163PYx嘉泰姆 | 内置1A驱动三极管</span>PYx嘉泰姆 | USP10BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.65PYx嘉泰姆 | 5.5PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5PYx嘉泰姆 | 1000PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1200PYx嘉泰姆 | 1590PYx嘉泰姆 | 39PYx嘉泰姆 | LatchPYx嘉泰姆 |
CXSU63164PYx嘉泰姆 | 内置1A驱动三极管</span>PYx嘉泰姆 | USP10BPYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.65PYx嘉泰姆 | 5.5PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5PYx嘉泰姆 | 1000PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1200PYx嘉泰姆 | 1590PYx嘉泰姆 | 39PYx嘉泰姆 | AutoPYx嘉泰姆 |
CXSU63165PYx嘉泰姆 | PFM控制、同步整流</span>PYx嘉泰姆 | SOT25PYx嘉泰姆 | PFMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.9PYx嘉泰姆 | 5.5PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5PYx嘉泰姆 | -PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1200PYx嘉泰姆 | 350PYx嘉泰姆 | 6.3PYx嘉泰姆 | YesPYx嘉泰姆 |
CXSU63166PYx嘉泰姆 | 附带负载切断功能PYx嘉泰姆 | SOT25PYx嘉泰姆 USP6CPYx嘉泰姆 WLP6-01PYx嘉泰姆 | PWMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.65PYx嘉泰姆 | 6PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5.5PYx嘉泰姆 | 800PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1200PYx嘉泰姆 | 1300PYx嘉泰姆 | 17,26PYx嘉泰姆 | 自动PYx嘉泰姆 闩锁PYx嘉泰姆 |
CXSU63167PYx嘉泰姆 | 附带负载切断功能PYx嘉泰姆 | SOT25/USP6CPYx嘉泰姆 USPN4B02/WLP6-01PYx嘉泰姆 | PWM/PFMPYx嘉泰姆 | NchPYx嘉泰姆 | YesPYx嘉泰姆 | 0.65PYx嘉泰姆 | 6PYx嘉泰姆 | 1.8PYx嘉泰姆 | 5.5PYx嘉泰姆 | 800PYx嘉泰姆 | ±2.0%PYx嘉泰姆 | 1200PYx嘉泰姆 | 1300PYx嘉泰姆 | 17,26PYx嘉泰姆 | 自动PYx嘉泰姆 闩锁PYx嘉泰姆 |
PYx嘉泰姆
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