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CXSD6215B 600mA of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录7.相关产品 产品概述 返回TOP The CXSD6210 CXSD6215B is a current mode monolithic buck switching regulator. Operating with an input range of 4.7V~40V, the CXSD6210 CXSD6215B delivers 600mA of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, the regulator operates in low frequency to maintain high efficiency and low output ripple. Current mode control provides tight load transient response and cycle-by-cycle current limit. The CXSD6210 CXSD6215B guarantees robustness with short-circuit protection, thermal protection, current run-away protection, and input under voltage lockout. The CXSD6210 CXSD6215B is available in 6-pin SOT23-6 package, which provides a compact solution with minimal external components.产品特点 返回TOP 4.7V to 40V operating input range 600mA output current Up to 93% efficiency High efficiency (>78%) at light load Internal Soft-Start 800kHz switching frequency Input under voltage lockout Available in SOT23-6 package Current run-away protection Short circuit protection Thermal protection 应用范围 返回TOP Distributed Power Systems Automotive Systems High Voltage Power Conversion Industrial Power Systems Battery Powered Systems 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！ 产品封装图 返回TOP a 电路原理图 返回TOP
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DC/DC降压转换器 |
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产品型号 |
封装 |
输入电 压(V) |
反馈电 压(V) |
输出电流 |
静态电流 |
软启动 |
开关 频率 (KHz) |
工作模式 |
保护 模式 |
控制 方法 |
|
(A) |
(uA) |
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|
SOT23-5 SOT23-6 |
2.5~5.5 |
0.6 |
1.5 |
50 |
Internal |
1500 |
FCCM |
Auto-recovery |
PCM |
|
|
DFN2X3-8 DFN2X2-8 |
2.5~5.5 |
0.6 |
Dual-Channel 1.5A |
100 |
Internal |
1500 |
FCCM |
Auto-recovery |
PCM |
|
|
2.5~5.5 |
0.6 |
2 |
60 |
Internal |
2200 |
PFM |
Auto-recovery |
PCM |
||
|
SOT23-5 SOT563 |
2.5~6 |
0.6 |
1 |
50 |
Internal |
1500 |
PFM |
Auto-recovery |
COT |
|
|
SOT23-5 SOT23-6 |
2.5~6 |
0.6 |
1.2 |
40 |
Internal |
1500 |
PFM |
Auto-recovery |
PCM |
|
|
SOT23-5 SOT23-6 |
2.5~6 |
0.6 |
2 |
40 |
Internal |
1500 |
PFM |
Auto-recovery |
PCM |
|
|
SOT23-5 SOT23-6 |
2.5~6 |
0.6 |
2 |
60 |
Internal |
1000 |
PFM |
Auto-recovery |
COT |
|
|
SOT23-5 SOT23-6 |
2.5~6 |
0.6 |
2.5 |
60 |
Internal |
1000 |
PFM |
Auto-recovery |
PCM |
|
|
CXSD62567R |
SOT23-5 SOT23-6 |
2.5~6 |
0.6 |
2.5 |
60 |
Internal |
1000 |
PFM |
Latch-off |
PCM |
|
DFN2X2-8 |
2.5~6 |
0.6 |
3 |
60 |
Internal |
1000 |
PFM |
Latch-off |
PCM |
|
|
DFN2X2-8 |
2.5~6 |
0.6 |
3 |
60 |
Internal |
1000 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
3.7~18 |
0.765 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 SOT563-6 |
3.7~18 |
0.8 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
3.7~18 |
0.6 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
|
|
SOT23-6 |
4.5~18 |
0.6 |
2 |
100 |
Internal |
750 |
PFM |
Auto-recovery |
PCM |
|
|
CXSD62570T |
TSOT23-6 TSOT23-8 |
4~18 |
0.765 |
2 |
220 |
Internal |
800 |
TSOT23-6: PFM |
Auto-recovery |
COT |
|
CXSD62570TF |
TSOT23-6 |
4~18 |
0.765 |
2 |
220 |
Internal |
800 |
PFM |
Auto-recovery |
COT |
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SOT563-6 TSOT23-6 |
3.8~18 |
0.8 |
3 |
120 |
Internal |
500 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
4~18 |
0.8 |
3 |
220 |
Internal |
800 |
PFM |
Auto-recovery |
COT |
|
|
CXSD62572T |
TSOT23-6 TSOT23-8 |
4~24 |
0.765 |
3 |
220 |
Internal |
800 |
TSOT23-6: PFM;TSOT23-8: Selectable |
Auto-recovery |
COT |
|
CXSD62572TF |
TSOT23-6 |
4~18 |
0.765 |
3 |
220 |
Internal |
800 |
FCCM |
Auto-recovery |
COT |
|
TSOT23-6 TSOT23-8 |
4~18 |
0.765 |
4 |
220 |
Internal |
600 |
PFM |
Auto-recovery |
COT |
|
|
QFN3X3-20 |
4~20 |
0.6 |
6 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
|
|
QFN3X3-20 |
4~20 |
0.6 |
8 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
|
|
QFN3X3-20 |
4~20 |
0.6 |
10 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
|
|
ESOP8 |
4.6~20 |
0.923 |
3 |
55 |
Adjustable |
340 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
3.7~23 |
0.8 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
|
|
SOP8 |
4.5~24 |
0.923 |
2 |
50 |
Internal |
500 |
PFM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
4.7~24 |
0.8 |
2 |
100 |
Internal |
570 |
FCCM |
Auto-recovery |
PCM |
|
|
TSOT23-6 |
4~24 |
0.6 |
3 |
220 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
|
|
TSOT23-8 |
4~24 |
0.8 |
3 |
220 |
Internal |
450 |
Selectable |
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