參數(shù)資料
型號(hào): NCP1200D60R2
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies
中文描述: 0.25 A SWITCHING CONTROLLER, 70 kHz SWITCHING FREQ-MAX, PDSO8
封裝: SOIC-8
文件頁(yè)數(shù): 3/16頁(yè)
文件大小: 151K
代理商: NCP1200D60R2
NCP1200
http://onsemi.com
3
+
+
+
250 ns
L.E.B.
40, 60 or
100 kHz
Clock
Overload
Fault Duration
Skip Cycle
Comparator
1 V
V
ref
5.2 V
Q FlipFlop
DCmax = 80%
±
110 mA
20 k
60 k
8 k
75.5 k
29 k
1.4 V
Reset
Q
Set
UVLO
High and Low
Internal Regulator
HV Current
Source
Internal
V
CC
4
3
2
1
Current
Sense
FB
Adj
Ground
Drv
V
CC
NC
HV
8
7
6
5
Figure 2. Internal Circuit Architecture
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Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
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Thermal Resistance JunctiontoAir, SOIC version
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T
Jmax
á
R
JA
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150
á
178
á
Maximum Junction Temperature
°
C
stg
CC
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CC
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CC
相關(guān)PDF資料
PDF描述
NCP1200D60R2G PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP1200D60R2G 功能描述:電流型 PWM 控制器 60KHz Current Mode SMPS PWM RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
NCP1200D60R2G-CUT TAPE 制造商:ON 功能描述:NCP1200 Series 16 V 70 kHz Surface Mount PWM Current-Mode Controller - SOIC-8
NCP1200P100 功能描述:電流型 PWM 控制器 100KHz Current Mode RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
NCP1200P100G 功能描述:電流型 PWM 控制器 100KHz Current Mode SMPS PWM RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
NCP1200P100G 制造商:ON Semiconductor 功能描述:Pulse Width Modulation (PWM) Controller