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Offline Controllers | NCP12510
概览
NCP12510 是一款高度集成的 PWM 控制器，能够在极小型 TSOP-6 封装内提供耐用的高性能离线电源。该控制器供电电压范围高达 35 V，具有带抖动的 65 kHz 或 100 kHz 开关电路，在峰值电流模式控制下运行。当辅助侧功率开始降低时，该控制器将其开关频率自动折回至最低 26 kHz 的水平。当功率进一步下降时，该零部件进入跳过周期，同时对峰值电流进行限制。该控制器具有集成保护功能，如过功率保护 (OPP)、过电压保护 (OVP) 和短路保护。NCP12510 是基于受欢迎的反激控制器 NCP1250 进行改善且引脚兼容的控制器。
- Offline Adapters
- AC-DC converters
- Notebooks and Tablets
- General External AC-DC Adapters
- Printers
- Set-top Boxes
- Frequency Foldback down to 26 kHz and Skip-Cycle in light load conditions
- Non-dissipative internal and adjustable Over Power Protection (OPP) circuits
- Frequency jittering from full load to skip-cycle
- Rich Set of Integrated Protections: Pre-short, OPP, OVP, OCP, SCP, OTP with Auto−Recovery or Latched Options.
- Improved IC Power Consumption
- Internal Ramp Compensation
- High Robustness and High ESD Capabilities
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NCP12510ASN100T1G
Active
Pb
A
H
P
TSOP-6
3
260
REEL
3000
Y
Flyback
Current Mode
100
Yes
8.3
Yes
Yes
Yes
35
300 / 500
$0.2109
More Details
NCP12510ASN65T1G
Active
Pb
A
H
P
TSOP-6
3
260
REEL
3000
Y
Flyback
Current Mode
65
Yes
8.3
Yes
Yes
Yes
35
300 / 500
$0.2118
More Details
NCP12510BSN100T1G
Active
Pb
A
H
P
TSOP-6
3
260
REEL
3000
Y
Flyback
Current Mode
100
Yes
8.3
Yes
No
Yes
35
300 / 500
$0.2057
More Details
NCP12510BSN65T1G
Active
Pb
A
H
P
TSOP-6
3
260
REEL
3000
N
Flyback
Current Mode
65
Yes
8.3
Yes
No
Yes
35
300 / 500
$0.1963
More Details
NCP12510CSN65T1G
Active
Pb
A
H
P
TSOP-6
3
260
REEL
3000
Y
Flyback
Current Mode
65
Yes
8.3
Yes
No
Yes
35
300 / 500
$0.1993
More Details
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