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NCP1013: 用于离线 SMPS 的高电压开关稳压器

Datasheet: Self-Supplied Monolithic Switcher for Low Standby-Power Offline SMPS
Rev. 24 (346kB)
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NCP101X 系列集成了固定频率电流模式控制器和 700 V 电压 MOSFET。NCP101X 采用 PDIP7 封装,提供了构建耐用的低成本电源所需的一切功能,包括软启动、频率抖动、短路保护、跳过周期、最高峰值电流设定点和动态自供电(无需辅助绕组)。与其他单片方案不同,NCP101X 具有无噪音特性:在正常负载运行期间,在某个可用频率进行开关 (65-100-130 kHz)。例如,在输出功率需求消失,电流设定点降至某个特定值以下时,该集成电路将进入所谓的跳过周期模式,在轻负载下提供卓越能效。因为这通常发生在最大峰值的 1/4 时,所以不会发生噪声。因此,待机功耗降至最小值且不会产生噪声。
特性
 
  • Built-in 700V MOSFET with Typical RdsON of 11 or 22 Ohms
  • Large Creepage Distance between High-Voltage Pins
  • Current- Mode Fixed Frequency Operation: 65kHz - 100kHz - 130kHz
  • Skip-Cycle Operation at Low Peak Currents Only: No Acoustic Noise!
  • Dynamic Self-Supply, No Need of an Auxiliary Winding
  • Internal 1ms Soft-Start
  • Auto-Recovery Internal Output Short-Circuit Protection
  • Latched Overvoltage Protection with Auxiliary Winding Operation
  • Frequency Jittering for better EMI Signature
  • Below 100 mW Standby Power if Auxiliary Winding is Used
  • Internal Temperature Shutdown
  • Direct Optocoupler Connection
  • SPICE Models Available for Transient AC analysis
  • Pb-Free Packages are Available
应用   终端产品
  • Auxiliary Power Supplies
 
  • Low Power AC/DC Adapter for Chargers
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCP1013ADAPGEVB Active
Pb-free
6 Watt, 12 Volt Adapter Evaluation Board
NCP1013LEDGEVB Active
Pb-free
5 W Universal LED Driver Evaluation Board
Availability & Samples
Specifications
外形
应用框图
Interactive Block Diagram
产品
状况
Compliance
具体说明
封装
MSL
容器
预算价格 (1千个数量的单价)
类型
外形
类型
Temperature
类型
数量
NCP1013AP065G Lifetime
Pb-free
Halide free
NCP1013 PDIP-7 626A-01 NA Tube 50 $0.44
NCP1013AP100G Active
Pb-free
Halide free
NCP1013 PDIP-7 626A-01 NA Tube 50 $0.3925
NCP1013AP133G Lifetime
Pb-free
Halide free
NCP1013 PDIP-7 626A-01 NA Tube 50 $0.5573
NCP1013ST100T3G Active
Pb-free
Halide free
NCP1013 SOT-223-4 / TO-261-4D 0.0318 1 260 Tape and Reel 4000 $0.4688
NCP1013ST130T3G Active
Pb-free
Halide free
NCP1013 SOT-223-4 / TO-261-4D 0.0318 1 260 Tape and Reel 4000 $0.4335
NCP1013ST65T3G Active
Pb-free
Halide free
NCP1013 SOT-223-4 / TO-261-4D 0.0318 1 260 Tape and Reel 4000 $0.4335
市场订货至交货的时间(周) : Contact Factory
PandS   (2020-09-14 00:00) : <100
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : 2 to 4
市场订货至交货的时间(周) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 28,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Control Mode
fsw Typ (kHz)
fJitter Typ (%)
Stand-by Mode
RDS(ON) Typ (Ω)
V(BR)DSS Max (V)
IPeak (mA)
HV Start-up Min (V)
DSS (mA)
UVLO
Short Circuit Protection
Over Power Compensation
Brown-out
Latch
Package Type
NCP1013AP100G  
 $0.3925 
Pb
H
 Active   
Current Mode
100
Yes
Yes
11
700
350
Yes
8
Yes
Yes
No
No
Yes
PDIP-7
NCP1013ST100T3G  
 $0.4688 
Pb
H
 Active   
Current Mode
100
Yes
Yes
11
700
350
Yes
8
Yes
Yes
No
No
Yes
SOT-223-4 / TO-261-4D
NCP1013ST130T3G  
 $0.4335 
Pb
H
 Active   
Current Mode
130
Yes
Yes
11
700
350
Yes
8
Yes
Yes
No
No
Yes
SOT-223-4 / TO-261-4D
NCP1013ST65T3G  
 $0.4335 
Pb
H
 Active   
Current Mode
65
Yes
Yes
11
700
350
Yes
8
Yes
Yes
No
No
Yes
SOT-223-4 / TO-261-4D
外形
626A-01    0.0318   
封装
NCP1013: 用于离线 SMPS 的高电压开关稳压器
NCP1013: 用于离线 SMPS 的高电压开关稳压器
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Associated Products
Do you need a device with A higher power rating? NCP1014

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6W 12V Adapter Evaluation Board - NCP1013ADAPGEVB
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