产品概述
The CXSD62624 is a monolithic buck switching regulator based on COT architecture for fast transient response. Operating with an input range of 2.5V~6V, CXSD62624 delivers 2A of continuous output current with integrated P-Channel and 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 ripples. CXSD62624 guarantees robustness with output short protection, thermal protection, current run-away protection, and input under voltage lockout. CXSD62624 is available in DFN2X2-8 package, which provides a compact solution with minimal external components.
产品特点 返回TOPCAI嘉泰姆
2.5V to 6V operating input rangeCAI嘉泰姆
Up to 2A output currentCAI嘉泰姆
0.5V to VIN adjustable output voltageCAI嘉泰姆
PFM mode for high efficiency at light LoadCAI嘉泰姆
2MHz switching frequencyCAI嘉泰姆
100% duty cycle for lowest dropoutCAI嘉泰姆
Power good indicatorCAI嘉泰姆
Output dischargeCAI嘉泰姆
Input under voltage lockoutCAI嘉泰姆
Output short circuit protectionCAI嘉泰姆
Thermal protectionCAI嘉泰姆
Available in DFN2X2-8 packageCAI嘉泰姆
应用范围 返回TOPCAI嘉泰姆
Battery-powered ApplicationCAI嘉泰姆
Processor SuppliesCAI嘉泰姆
SSD and HD DrivesCAI嘉泰姆
Cell PhoneCAI嘉泰姆
NotebookCAI嘉泰姆
T-boxCAI嘉泰姆
技术规格书(产品PDF) 返回TOP CAI嘉泰姆
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产品封装图 返回TOPCAI嘉泰姆
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| DC/DC降压转换器 |
| 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) |
| CXSD62560 |
SOT23-5,SOT23-6 |
2.5~5.5 |
0.6 |
1.5 |
50 |
Internal |
1500 |
FCCM |
Auto-recovery |
PCM |
| CXSD62561 |
DFN2X3-8,DFN2X2-8 |
2.5~5.5 |
0.6 |
Dual-Channel 1.5A |
100 |
Internal |
1500 |
FCCM |
Auto-recovery |
PCM |
| CXSD62562 |
|
2.5~5.5 |
0.6 |
2 |
60 |
Internal |
2200 |
PFM |
Auto-recovery |
PCM |
| CXSD62563 |
SOT23-5,SOT563 |
2.5~6 |
0.6 |
1 |
50 |
Internal |
1500 |
PFM |
Auto-recovery |
COT |
| CXSD6201 |
SOT23-5,SOT23-6 |
2.5~6 |
0.6 |
1.2 |
40 |
Internal |
1500 |
PFM |
Auto-recovery |
PCM |
| CXSD62564 |
SOT23-5,SOT23-6 |
2.5~6 |
0.6 |
2 |
40 |
Internal |
1500 |
PFM |
Auto-recovery |
PCM |
| CXSD62566 |
SOT23-5,SOT23-6 |
2.5~6 |
0.6 |
2 |
60 |
Internal |
1000 |
PFM |
Auto-recovery |
COT |
| CXSD62567 |
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 |
| CXSD62568 |
DFN2X2-8 |
2.5~6 |
0.6 |
3 |
60 |
Internal |
1000 |
PFM |
Latch-off |
PCM |
| CXSD62569 |
DFN2X2-8 |
2.5~6 |
0.6 |
3 |
60 |
Internal |
1000 |
PFM |
Auto-recovery |
PCM |
| CXSD6205T |
TSOT23-6 |
3.7~18 |
0.765 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
| CXSD6205S |
TSOT23-6,SOT563-6 |
3.7~18 |
0.8 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
| CXSD6206S |
TSOT23-6 |
3.7~18 |
0.6 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
| CXSD6206C |
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 |
| CXSD62571 |
SOT563-6 TSOT23-6 |
3.8~18 |
0.8 |
3 |
120 |
Internal |
500 |
PFM |
Auto-recovery |
PCM |
| CXSD62572 |
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 |
| CXSD62573 |
TSOT23-6 TSOT23-8 |
4~18 |
0.765 |
4 |
220 |
Internal |
600 |
PFM |
Auto-recovery |
COT |
| CXSD62574 |
QFN3X3-20 |
4~20 |
0.6 |
6 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
| CXSD62575 |
QFN3X3-20 |
4~20 |
0.6 |
8 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
| CXSD62576 |
QFN3X3-20 |
4~20 |
0.6 |
10 |
60 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
| CXSD6203 |
ESOP8 |
4.6~20 |
0.923 |
3 |
55 |
Adjustable |
340 |
PFM |
Auto-recovery |
PCM |
| CXSD6214 |
TSOT23-6 |
3.7~23 |
0.8 |
2 |
120 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
| CXSD6212S |
SOP8 |
4.5~24 |
0.923 |
2 |
50 |
Internal |
500 |
PFM |
Auto-recovery |
PCM |
| CXSD6213 |
TSOT23-6 |
4.7~24 |
0.8 |
2 |
100 |
Internal |
570 |
FCCM |
Auto-recovery |
PCM |
| CXSD6202S |
TSOT23-6 |
4~24 |
0.6 |
3 |
220 |
Internal |
500 |
PFM |
Auto-recovery |
COT |
| CXSD62577 |
TSOT23-8 |
4~24 |
0.8 |
3 |
220 |
Internal |
450 |
Selectable |
Auto-recovery |
COT |
| CXSD6208S |
SOT23-6 |
4.5~26 |
0.8 |
1.2 |
40 |
Internal |
1200 |
PFM |
Auto-recovery |
PCM |
| CXSD6208F |
SOT23-6 |
4.5~26 |
0.8 |
1.2 |
40 |
Internal |
1200 |
FCCM |
Auto-recovery |
PCM |
| CXSD6208A |
SOT23-6 |
4.5~26 |
0.8 |
1.2 |
40 |
Internal |
750/1100 |
FCCM |
Auto-recovery |
PCM |
| CXSD62578A |
QFN3X3-20 |
4~23 |
0.6 |
8 |
60 |
Internal |
500 |
PFM |
Latch-off |
COT |
| CXSD62578B |
QFN3X3-20 |
4~23 |
3.3 |
8 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD62578C |
QFN3X3-20 |
5.5~23 |
5.1 |
8 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD62579A |
QFN3X3-20 |
4~23 |
0.6 |
6 |
60 |
Internal |
500 |
PFM |
Latch-off |
COT |
| CXSD62579B |
QFN3X3-20 |
4~23 |
3.3 |
6 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD62579C |
QFN3X3-20 |
5.5~23 |
5.1 |
6 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD62580A |
QFN3X3-20 |
4~23 |
0.6 |
10 |
60 |
Internal |
500 |
PFM |
Latch-off |
COT |
| CXSD62580B |
QFN3X3-20 |
4~23 |
3.3 |
10 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD62580C |
QFN3X3-20 |
5.5~23 |
5.1 |
10 |
60 |
Internal |
750 |
PFM |
Latch-off |
COT |
| CXSD6210 |
SOT23-6 |
4.7~40 |
0.8 |
0.6 |
40 |
Internal |
2000 |
PFM |
Auto-recovery |
PCM |
| CXSD6215B |
SOT23-6 |
4.7~40 |
0.8 |
0.6 |
40 |
Internal |
800 |
PFM |
Auto-recovery |
PCM |
| CXSD6216 |
SOT23-6 |
4.7~40 |
0.8 |
1 |
40 |
Internal |
1100 |
FCCM |
Auto-recovery |
PCM |
| CXSD6209A |
ESOP8 |
3.6~40 |
0.8 |
2 |
65 |
Internal |
440 |
PFM |
Auto-recovery |
PCM |
| CXSD6211 |
ESOP8 |
4.5~40 |
0.8 |
3 |
65 |
Internal |
Adjustable |
PFM |
Auto-recovery |
PCM |
| CXSD62614 |
SOT23-6 |
3.8~27 |
0.8 |
2 |
120 |
Internal |
1400 |
PFM |
Auto-recovery |
PCM |
| CXSD62615 |
TSOT23-6 |
4.5~18 |
0.76 |
5 |
130 |
Internal |
560 |
PFM |
Auto-recovery |
COT |
| CXSD62616S |
SOT23-6 |
4.5~18 |
0.6 |
3 |
150 |
Internal |
1000 |
PFM |
Auto-recovery |
COT |
| CXSD62617TF |
SOT23-6 |
4.5~18 |
0.765 |
2 |
150 |
Internal |
600 |
FCCM |
Auto-recovery |
COT |
| CXSD62618TF |
SOT23-6 |
4.5~18 |
0.765 |
3 |
150 |
Internal |
600 |
FCCM |
Auto-recovery |
COT |
| CXSD62619 |
SOT23-6 |
4.5~28 |
0.6 |
2 |
120 |
Internal |
600 |
PFM |
Auto-recovery |
PCM |
| CXSD62620AF |
SOT563 |
4.5~18 |
0.8 |
2 |
140 |
Internal |
600 |
FCCM |
Auto-recovery |
COT |
| CXSD62621F |
SOT563 |
4.5~18 |
0.8 |
3 |
140 |
Internal |
600 |
FCCM |
Auto-recovery |
COT |
| CXSD62621HF |
SOT563 |
4.5~18 |
0.8 |
3 |
140 |
Internal |
1000 |
FCCM |
Auto-recovery |
COT |
| CXSD62622 |
DFN42x4-10 |
4.5~45 |
0.8 |
5 |
180 |
Adjustable |
100~2000 |
PFM |
Auto-recovery |
PCM |
| CXSD62623 |
ESOP8/EMSOP10 |
4.5~60 |
0.8 |
2 |
130 |
Internal |
200~2000 |
PFM |
Auto-recovery |
PCM |
| CXSD62624 |
DFN2x2-8 |
2.5~6 |
0.45 |
2 |
30 |
Internal |
2000 |
PFM |
Auto-recovery |
COT |
| CXSD62625 |
ESOP8 |
4.5~18 |
0.765 |
5 |
130 |
Internal |
580 |
PFM |
Auto-recovery |
COT |
| CXSD62626 |
ESOP8 |
4.5~18 |
0.765 |
6 |
130 |
Internal |
580 |
PFM |
Auto-recovery |
COT |
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