參數(shù)資料
型號： MC44602
廠商： Motorola, Inc.
元件分類： DC/DC變換器
英文描述： RV Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 12V; Power: 2W; High Isolation 2W Converter; Approved for Medical Applications; EN and UL Safety Certificates; 6kVDC Isolation; Skinny DIP24 Package; Optional Continuous Short Circuit Protected; Fully Encapsulated; Very Low Isolation Capacitance
中文描述： 高性能電流模式控制器
文件頁數(shù)： 15/18頁
文件大?。?/td> 332K
代理商： MC44602
MC44602
15
MOTOROLA ANALOG IC DEVICE DATA
85 to 265
Vac
2.2
1N5404
470
1N4148
0.1
470pF
15k
270
47k
2.0W
1N4934
1.0
μ
H
24k
10k
1.0k
10k
2.2nF
1N4148
220
3.3nF
22
0.33
μ
H
47nF
1.0nF
1.0k
0.82
1.0nF/1.0kV
4.7M
MJE18006
390
220pF
MUR
4100
220
85V/0.5A
220pF
MUR
415
470
0.1
0.1 20V/0.6A
220pF
470
0.1 6.8V/0.8A
MBR
340
470pF
MUR
460
8.2k
2.0W
1.0
47
Figure 33. 60 Watt Off–Line Flyback Regulator
470k
T1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
M
0.1
μ
F
47k
Test
Conditions
Results
Line Regulation
85V
20V
6.8V
Vin = 85 Vac to 265 Vac
IO = 0.5 A
IO = 0.5 A
IO = 0.8 A
Vin = 220 Vac
IO = 0.1 A to 0.5 A
IO = 0.1 A to 0.5 A
IO = 0.1 A to 0.8 A
Vin = 110 Vac, PO = 58 W
Vin = 110 Vac, PO = 0 W
= 1.0 V or
±
0.6%
= 0.04 V or
±
0.1%
= 0.07 V or
±
0.5%
Load Regulation
85V
20V
6.8V
= 1.0 V or
±
0.6%
= 0.4 V or
±
1.0%
= 0.2 V or
±
1.5%
Efficiency
81%
Standby Power
2.0 W
T1
Core
Gap
–
–
–
Orega SMT2 (G4787–01)
Primary: 41 Turns, #25AWG
Auxiliary Feedback: 12 Turns, #25AWG
Secondary: 85 V – 60 Turns, #25AWG
Secondary:
20 V – 15 Turns, #25AWG (2 Strands) Bifiliar Wound
Secondary:
6.8 V – 5 Turns, #25AWG (2 Strands) Bifiliar Wound
ETD39 34x17x11 B52
≈
0.020
″
for a primary inductance of 750
μ
H, AL = 500 nH/Turn2
相關(guān)PDF資料
PDF描述
MC44602 HIGH PERFORMANCE CURRENT MODE CONTROLLER
MC44602P2 RV Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 12V; Power: 2W; High Isolation 2W Converter; Approved for Medical Applications; EN and UL Safety Certificates; 6kVDC Isolation; Skinny DIP24 Package; Optional Continuous Short Circuit Protected; Fully Encapsulated; Very Low Isolation Capacitance
MC44603ADW RV Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 15V; Power: 2W; High Isolation 2W Converter; Approved for Medical Applications; EN and UL Safety Certificates; 6kVDC Isolation; Skinny DIP24 Package; Optional Continuous Short Circuit Protected; Fully Encapsulated; Very Low Isolation Capacitance
MC44603 MIXED FREQUENCY MODE GREENLINE PWM CONTROLLER
MC44603DW MIXED FREQUENCY MODE GREENLINE PWM CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC44602P2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE CURRENT MODE CONTROLLER
MC44603 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:MIXED FREQUENCY MODE GREENLINE PWM CONTROLLER
MC44603A 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:MIXED FREQUENCY MODE GREENLINE PWM CONTROLLER
MC44603A_05 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Enhanced Mixed Frequency Mode GreenLine TM PWM Controller:Fixed Frequency, Variable Frequency,Standby Mode
MC44603ADW 功能描述:電流型 PWM 控制器 Voltage/Current 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
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