目录
产品概述 返回TOPstU嘉泰姆
The CXSD6211 is a current mode monolithic buck switching regulator. Operating with an input range of 4.5-40V, the CXSD6211 delivers 3A of continuous output current with an integrated high side N-Channel MOSFET. At light loads, CXSD6211 operates in low frequency to maintain high efficiency and low output voltage ripple. Current mode control provides tight load transient response and cycle-by-cycle current limiting. The CXSD6211 guarantees robustness with input under-voltage lockout, start-up current run-away protection, output short protection, feedback short protection and thermal protection. The CXSD6211 is available in 8-pin SOP package, which provides a compact solution with minimal external components.
产品特点 返回TOPstU嘉泰姆
4.5V to 40V operating input range 3A output current stU嘉泰姆
Up to 94% efficiency stU嘉泰姆
High efficiency (>78%) at light load stU嘉泰姆
Internal Soft-Start stU嘉泰姆
Adjustable switch frequency stU嘉泰姆
Input under-voltage lockout stU嘉泰姆
Start-up current run-away protection stU嘉泰姆
Output short protection stU嘉泰姆
Feedback short protection stU嘉泰姆
Thermal protection stU嘉泰姆
Available in SOP8 and ESOP8 packagestU嘉泰姆
应用范围 返回TOPstU嘉泰姆
Distributed Power Systems stU嘉泰姆
Networking Systems stU嘉泰姆
FPGA, DSP, ASIC Power Supplies stU嘉泰姆
Green Electronics/ Appliances stU嘉泰姆
Notebook Computers stU嘉泰姆
技术规格书（产品PDF) 返回TOP stU嘉泰姆
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stU嘉泰姆
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产品封装图 返回TOPstU嘉泰姆
astU嘉泰姆
电路原理图 返回TOPstU嘉泰姆
stU嘉泰姆
stU嘉泰姆
stU嘉泰姆
DC/DC降压转换器</span>stU嘉泰姆 |
产品型号stU嘉泰姆 | 封装stU嘉泰姆 | 输入电</span>stU嘉泰姆 压(V)stU嘉泰姆 | 反馈电</span>stU嘉泰姆 压(V)stU嘉泰姆 | 输出电流stU嘉泰姆 | 静态电流</span>stU嘉泰姆 | 软启动</span>stU嘉泰姆 | 开关</span>stU嘉泰姆 频率stU嘉泰姆 (KHz)stU嘉泰姆 | 工作模式stU嘉泰姆 | 保</span>护</span>stU嘉泰姆 模式stU嘉泰姆 | 控</span>制</span>stU嘉泰姆 方法stU嘉泰姆 |
(A)stU嘉泰姆 | (uA)stU嘉泰姆 |
CXSD62560stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~5.5stU嘉泰姆 | 0.6stU嘉泰姆 | 1.5stU嘉泰姆 | 50stU嘉泰姆 | InternalstU嘉泰姆 | 1500stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62561stU嘉泰姆 | DFN2X3-8stU嘉泰姆 DFN2X2-8stU嘉泰姆 | 2.5~5.5stU嘉泰姆 | 0.6stU嘉泰姆 | Dual-Channel 1.5AstU嘉泰姆 | 100stU嘉泰姆 | InternalstU嘉泰姆 | 1500stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62562stU嘉泰姆 |
| 2.5~5.5stU嘉泰姆 | 0.6stU嘉泰姆 | 2stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 2200stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62563stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT563stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 1stU嘉泰姆 | 50stU嘉泰姆 | InternalstU嘉泰姆 | 1500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD6201stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 1.2stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 1500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62564stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 2stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 1500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62566stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 2stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 1000stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62567stU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 2.5stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 1000stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62567RstU嘉泰姆 | SOT23-5stU嘉泰姆 SOT23-6stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 2.5stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 1000stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62568stU嘉泰姆 | DFN2X2-8stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 3stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 1000stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62569stU嘉泰姆 | DFN2X2-8stU嘉泰姆 | 2.5~6stU嘉泰姆 | 0.6stU嘉泰姆 | 3stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 1000stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6205TstU嘉泰姆 | TSOT23-6stU嘉泰姆 | 3.7~18stU嘉泰姆 | 0.765stU嘉泰姆 | 2stU嘉泰姆 | 120stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6205SstU嘉泰姆 | TSOT23-6stU嘉泰姆 SOT563-6stU嘉泰姆 | 3.7~18stU嘉泰姆 | 0.8stU嘉泰姆 | 2stU嘉泰姆 | 120stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6206SstU嘉泰姆 | TSOT23-6stU嘉泰姆 | 3.7~18stU嘉泰姆 | 0.6stU嘉泰姆 | 2stU嘉泰姆 | 120stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6206CstU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.5~18stU嘉泰姆 | 0.6stU嘉泰姆 | 2stU嘉泰姆 | 100stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62570TstU嘉泰姆 | TSOT23-6stU嘉泰姆 TSOT23-8stU嘉泰姆 | 4~18stU嘉泰姆 | 0.765stU嘉泰姆 | 2stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | TSOT23-6: stU嘉泰姆 PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62570TFstU嘉泰姆 | TSOT23-6stU嘉泰姆 | 4~18stU嘉泰姆 | 0.765stU嘉泰姆 | 2stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62571stU嘉泰姆 | SOT563-6 TSOT23-6stU嘉泰姆 | 3.8~18stU嘉泰姆 | 0.8stU嘉泰姆 | 3stU嘉泰姆 | 120stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62572stU嘉泰姆 | TSOT23-6stU嘉泰姆 | 4~18stU嘉泰姆 | 0.8stU嘉泰姆 | 3stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62572TstU嘉泰姆 | TSOT23-6stU嘉泰姆 TSOT23-8stU嘉泰姆 | 4~24stU嘉泰姆 | 0.765stU嘉泰姆 | 3stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | TSOT23-6: PFM;TSOT23-8: SelectablestU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62572TFstU嘉泰姆 | TSOT23-6stU嘉泰姆 | 4~18stU嘉泰姆 | 0.765stU嘉泰姆 | 3stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62573stU嘉泰姆 | TSOT23-6 TSOT23-8stU嘉泰姆 | 4~18stU嘉泰姆 | 0.765stU嘉泰姆 | 4stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 600stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62574stU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~20stU嘉泰姆 | 0.6stU嘉泰姆 | 6stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62575stU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~20stU嘉泰姆 | 0.6stU嘉泰姆 | 8stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62576stU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~20stU嘉泰姆 | 0.6stU嘉泰姆 | 10stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD6203stU嘉泰姆 | ESOP8stU嘉泰姆 | 4.6~20stU嘉泰姆 | 0.923stU嘉泰姆 | 3stU嘉泰姆 | 55stU嘉泰姆 | AdjustablestU嘉泰姆 | 340stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6214stU嘉泰姆 | TSOT23-6stU嘉泰姆 | 3.7~23stU嘉泰姆 | 0.8stU嘉泰姆 | 2stU嘉泰姆 | 120stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6212SstU嘉泰姆 | SOP8stU嘉泰姆 | 4.5~24stU嘉泰姆 | 0.923stU嘉泰姆 | 2stU嘉泰姆 | 50stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6213stU嘉泰姆 | TSOT23-6stU嘉泰姆 | 4.7~24stU嘉泰姆 | 0.8stU嘉泰姆 | 2stU嘉泰姆 | 100stU嘉泰姆 | InternalstU嘉泰姆 | 570stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6202SstU嘉泰姆 | TSOT23-6stU嘉泰姆 | 4~24stU嘉泰姆 | 0.6stU嘉泰姆 | 3stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD62577stU嘉泰姆 | TSOT23-8stU嘉泰姆 | 4~24stU嘉泰姆 | 0.8stU嘉泰姆 | 3stU嘉泰姆 | 220stU嘉泰姆 | InternalstU嘉泰姆 | 450stU嘉泰姆 | SelectablestU嘉泰姆 | Auto-recoverystU嘉泰姆 | COTstU嘉泰姆 |
CXSD6208SstU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.5~26stU嘉泰姆 | 0.8stU嘉泰姆 | 1.2stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 1200stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6208FstU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.5~26stU嘉泰姆 | 0.8stU嘉泰姆 | 1.2stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 1200stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6208AstU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.5~26stU嘉泰姆 | 0.8stU嘉泰姆 | 1.2stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 750/1100stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD62578AstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 0.6stU嘉泰姆 | 8stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62578BstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 3.3stU嘉泰姆 | 8stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62578CstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 5.5~23stU嘉泰姆 | 5.1stU嘉泰姆 | 8stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62579AstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 0.6stU嘉泰姆 | 6stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62579BstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 3.3stU嘉泰姆 | 6stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62579CstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 5.5~23stU嘉泰姆 | 5.1stU嘉泰姆 | 6stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62580AstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 0.6stU嘉泰姆 | 10stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 500stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62580BstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 4~23stU嘉泰姆 | 3.3stU嘉泰姆 | 10stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD62580CstU嘉泰姆 | QFN3X3-20stU嘉泰姆 | 5.5~23stU嘉泰姆 | 5.1stU嘉泰姆 | 10stU嘉泰姆 | 60stU嘉泰姆 | InternalstU嘉泰姆 | 750stU嘉泰姆 | PFMstU嘉泰姆 | Latch-offstU嘉泰姆 | COTstU嘉泰姆 |
CXSD6210stU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.7~40stU嘉泰姆 | 0.8stU嘉泰姆 | 0.6stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 2000stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6215BstU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.7~40stU嘉泰姆 | 0.8stU嘉泰姆 | 0.6stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 800stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6216stU嘉泰姆 | SOT23-6stU嘉泰姆 | 4.7~40stU嘉泰姆 | 0.8stU嘉泰姆 | 1stU嘉泰姆 | 40stU嘉泰姆 | InternalstU嘉泰姆 | 1100stU嘉泰姆 | FCCMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6209AstU嘉泰姆 | ESOP8stU嘉泰姆 | 3.6~40stU嘉泰姆 | 0.8stU嘉泰姆 | 2stU嘉泰姆 | 65stU嘉泰姆 | InternalstU嘉泰姆 | 440stU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
CXSD6211stU嘉泰姆 | ESOP8stU嘉泰姆 | 4.5~40stU嘉泰姆 | 0.8stU嘉泰姆 | 3stU嘉泰姆 | 65stU嘉泰姆 | InternalstU嘉泰姆 | AdjustablestU嘉泰姆 | PFMstU嘉泰姆 | Auto-recoverystU嘉泰姆 | PCMstU嘉泰姆 |
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