目录
产品概述 返回TOP1fj嘉泰姆
CXDC65104系列是一种线圈与控制IC一体化的超小型（2.5mm×2.0mm、h=1.0mm）的升压微型DC/DC转换器。通过在电路中采用同步整流方式，无需二极管，外部零件只需两个陶瓷电容，就能组成高效的升压电源电路。电路因外部零件减少而被简化，可将因基板设计导致的噪音和工作故障控制在最小限度。</span>输入电压范围为0.65V～6.0V，输出电压范围为2.2V～5.5V（精度±2.0％），可以0.1V步进进行设置。控制方式准备了PWM固定控制和PWM/PFM转换（自动切换工作模式）控制类型。CXDC65104系列通过PWM/PFM转换（自动切换工作模式）控制，将在小负载（轻载）至大负载（重载）整个领域实现高效。</span>此外，CXDC65104D类型通过CL放电功能，将在待机模式时快速降低输出电压，并防止输出设备的误动作。CXDC65104E类型通过旁路开关功能，将导通输入和输出，可驱动RTC等。</span>1fj嘉泰姆
The CXDC65103/CXDC65104 series is a synchronous step-up micro DC/DC converter which integrates an inductor and a control IC
in one tiny package (2.0mm×2.5mm, h=1.0mm). A stable step-up power supply is configured using only two capacitors connected
externally. An internal coil simplifies the circuit and enables minimization of noise and other operational trouble due to the circuit
wiring. A wide operating voltage range of 0.9V to 6.0V enables support for applications that require an internally fixed output
voltage (2.2V to 5.5V). PWM control (CXDC65103) or automatic PWM/PFM switching control (CXDC65104) can be selected.
During the devices enter stand-by mode, CXDC65103D/CXDC65104D types prevent the application malfunction by CL Discharge
Function which can quickly discharge the electric charge at the output capacitor (CL). CXDC65103/CXDC65104E types is able to drive
Real Time Clock etc.1fj嘉泰姆
产品特点 返回TOP1fj嘉泰姆
1fj嘉泰姆
应用范围 返回TOP1fj嘉泰姆
●Portable equipment1fj嘉泰姆
●Beauty & health equipment 1fj嘉泰姆
●Wearable devices 1fj嘉泰姆
●Game & Hobby 1fj嘉泰姆
●PC Peripherals 1fj嘉泰姆
●Devices with 1~3 Alkaline,
1~3 Nickel Hydride, 1 Lithium and 1 Li-ion1fj嘉泰姆
技术规格书（产品PDF) 返回TOP 1fj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>
1fj嘉泰姆
1fj嘉泰姆
产品封装图 返回TOP1fj嘉泰姆
1fj嘉泰姆
电路原理图 返回TOP1fj嘉泰姆
1fj嘉泰姆
1fj嘉泰姆
1fj嘉泰姆
线圈一体型DC/DC转换器</span>1fj嘉泰姆 |
产品名称1fj嘉泰姆 | 封装1fj嘉泰姆 | 类型1fj嘉泰姆 | 控制1fj嘉泰姆 | FET1fj嘉泰姆 | VIN1fj嘉泰姆 (MIN)1fj嘉泰姆 (V)1fj嘉泰姆 | VIN1fj嘉泰姆 MAX
(V)1fj嘉泰姆 | VOUT1fj嘉泰姆 MIN1fj嘉泰姆 V1fj嘉泰姆 | VOUT1fj嘉泰姆 MAX 1fj嘉泰姆 V1fj嘉泰姆 | IOUTorIIN 1fj嘉泰姆 mA1fj嘉泰姆 | FB/VOUT1fj嘉泰姆 电压精度1fj嘉泰姆 (%)1fj嘉泰姆 | 振荡频率1fj嘉泰姆 (MHz)1fj嘉泰姆 | 消耗电流</span>1fj嘉泰姆 (μA)1fj嘉泰姆 |
CXDC651021fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepUP1fj嘉泰姆 | PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 0.91fj嘉泰姆 | 5.51fj嘉泰姆 | 21fj嘉泰姆 | 51fj嘉泰姆 | 1001fj嘉泰姆 | ±2.01fj嘉泰姆 | 1.21fj嘉泰姆 | 6.31fj嘉泰姆 |
CXDC651031fj嘉泰姆 | cl2025-021fj嘉泰姆 | 升压1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 0.91fj嘉泰姆 | 61fj嘉泰姆 | 21fj嘉泰姆 | 5.51fj嘉泰姆 | 500mA@VOUT=5.0V,1fj嘉泰姆 VBAT=3.3V(TYP.)1fj嘉泰姆 350mA@VOUT=3.3V, 1fj嘉泰姆 VBAT=1.8V(TYP.)1fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 |
|
CXDC651041fj嘉泰姆 | cl2025-021fj嘉泰姆 | 升压1fj嘉泰姆 | Auto PWM/PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 0.91fj嘉泰姆 | 61fj嘉泰姆 | 21fj嘉泰姆 | 5.51fj嘉泰姆 | 500mA@VOUT=5.0V,1fj嘉泰姆 VBAT=3.3V(TYP.)
350mA@VOUT=3.3V, 1fj嘉泰姆 VBAT=1.8V(TYP.)1fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 |
|
CXDC651051fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 4001fj嘉泰姆 | ±2.01fj嘉泰姆 | 1.21fj嘉泰姆 | 221fj嘉泰姆 |
CXDC651061fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 4001fj嘉泰姆 | ±2.01fj嘉泰姆 | 1.21fj嘉泰姆 | 221fj嘉泰姆 |
CXDC651071fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 6001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 461fj嘉泰姆 |
CXDC651081fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM/PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 6001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 211fj嘉泰姆 |
CXDC651091fj嘉泰姆 | cl2025
cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM/PFM 外部转换1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 6001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 211fj嘉泰姆 |
CXDC651101fj嘉泰姆 | usp10b031fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 1.81fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 4001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 461fj嘉泰姆 |
CXDC651111fj嘉泰姆 | usp10b031fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 1.81fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 4001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 211fj嘉泰姆 |
CXDC651121fj嘉泰姆 | cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 21fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | 41fj嘉泰姆 | 2001fj嘉泰姆 | ±2.01fj嘉泰姆 | 3 | 0.51fj嘉泰姆 |
CXDC651131fj嘉泰姆 | usp11b011fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.71fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | VIN1fj嘉泰姆 | 20001fj嘉泰姆 | ±2.01fj嘉泰姆 | 2.41fj嘉泰姆 | 531fj嘉泰姆 |
CXDC651141fj嘉泰姆 | usp11b011fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.71fj嘉泰姆 | 61fj嘉泰姆 | 11fj嘉泰姆 | VIN1fj嘉泰姆 | 20001fj嘉泰姆 | ±2.01fj嘉泰姆 | 2.41fj嘉泰姆 | 531fj嘉泰姆 |
CXDC651151fj嘉泰姆 | usp9b011fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.71fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 15001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 4001fj嘉泰姆 |
CXDC651161fj嘉泰姆 | usp9b011fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.71fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 15001fj嘉泰姆 | ±2.01fj嘉泰姆 | 31fj嘉泰姆 | 251fj嘉泰姆 |
CXDC651171fj嘉泰姆 | cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.51fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 10001fj嘉泰姆 |
| 31fj嘉泰姆 | 4001fj嘉泰姆 |
CXDC651181fj嘉泰姆 | cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 PFM1fj嘉泰姆 | Nch FET1fj嘉泰姆 Pch FET1fj嘉泰姆 | 2.51fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 10001fj嘉泰姆 |
| 31fj嘉泰姆 | 401fj嘉泰姆 |
CXDC651191fj嘉泰姆 | cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.51fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 5001fj嘉泰姆 |
| 1.21fj嘉泰姆 | 2501fj嘉泰姆 |
CXDC651201fj嘉泰姆 | cl2025-021fj嘉泰姆 | StepDown1fj嘉泰姆 | PWM/PFM1fj嘉泰姆 | Nch FET
Pch FET1fj嘉泰姆 | 2.51fj嘉泰姆 | 5.51fj嘉泰姆 | 11fj嘉泰姆 | 3.61fj嘉泰姆 | 5001fj嘉泰姆 |
| 1.21fj嘉泰姆 | 11fj嘉泰姆 |
1fj嘉泰姆
中文
English
发表评论