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參數資料
| 型號： | MC34065DW-L |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩壓器 |
| 英文描述： | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| 中文描述： | 1 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | PLASTIC, SOP-16 |
| 文件頁數： | 12/16頁 |
| 文件大小： | 419K |
| 代理商： | MC34065DW-L |
MC34065–H, L MC33065–H, L
12
MOTOROLA ANALOG IC DEVICE DATA
Figure 28. 125 Watt Off–Line Converter
Test
Conditions
Results
Line Regulation
100 V Output
±
12 V Outputs
9.0 V Output
Efficiency
Vin = 92 Vac to 138 Vac
IO = 1.0 A
IO =
±
1.0 A
IO = 0.1 A
Vin = 115 Vac
IO = 0.25 A to 1.0 A
IO =
±
0.25 A to
±
1.0 A
IO = 0.08 A to 0.1 A
Vin = 115 Vac
IO = 1.0 A
IO =
±
1.0 A
IO = 0.1 A
Vin = 115 Vac, RL = 0.1
Vin = 115 Vac, PO = 125 W
= 40 mV or
±
0.02%
= 32 mV or
±
0.13%
= 55 mV or
±
0.31%
= 50 mV or
±
0.025%
= 320 mV or
±
1.2%
= 234 mV or
±
1.3%
40 mVpp
100 mVpp
60 mVpp
4.3 A
17 A
Output Hiccups
86%
T1 –
T2 –
T3 –
L1, L3, L4 –
L2 –
468
μ
H per section at 2.5 A,
Coilcraft E3496A.
Primary: 156 Turns, #34 AWG
Primary Feedback: 19 Turns, #34 AWG
Secondary: 17 Turns, #28 AWG
Core: TDK PC30 EE22–Z
Bobbin: BE22–118CP
Gap:
≈
0.001
″
for a primary
inductance of 6.8 mH
Primary: 56 Turns, #23 AWG
(2 strands) Bifiliar Wound
Secondary:
±
12 V, 4 Turns, #23 AWG
(4 strands) Quadfiliar Wound
Secondary 100 V: 32 Turns, #23 AWG (2
strands) Bifiliar Wound
Core: TDK PC30 EER40 G0.76
Bobbin: BEER40–1112CP
Gap:
≈
0.030
″
for a primary
inductance of 212
μ
H
25
μ
H at 1.0 A, Coilcraft Z7157.
10
μ
H at 3.0 A, Coilcraft
PCV–0–010–03.
Load Regulation
100 V Output
±
12 V Outputs
9.0 V Output
Output Ripple
100 V Output
±
12 V Outputs
9.0 V Output
Short Circuit Current
100 V Output
±
12 V Outputs
9.0 V Output
–
+
+
_
–
+
+
_
+
–
+
–
–
+
9
8
–
+
T
10 Cold
<1 Hot
92Vac to
138Vac
0.22
T1
MDA
970G5
+
270
56k
75k
16.2k
4.7k
47k
47k
1/2
4N35
1.0M
100
pF
4.7
nF
5.6k
15
1
3
2
4
5
14
13
12
EA2
2R
1.0V
R
1.0V
2R
R
Osc.
20k
Bias
R
R
3.0A
5.0Vref
16
10
10
10
10
PWM
Latch 2
S
R
R
Q
PWM
Latch 1
S
R
Q
MC34065–H
470pF
1.0k
22
10
11
6
7
MTD
2N50
1.0 k
470
pF
3.3
1N
4937
3300
pF
12k
22
330
pF
10k
220
100
+
+
MUR110
T2
L1
L3
L4
T3
L2
MPS
A20
+
1N4148
330
330
10
10
10
100
1.3k
51k
68k
0.01
3.3k
0.01
TL
43A
10k
0.001
100
MUR
440
MUR415
10
0.001
MUR415
1000
1000
+
+
1/2
4N35
9.0V
0.1A
RTN
12V
1.0A
RTN
–12V
1.0A
100V
1.0A
RTN
180
pF
EA1
0.082
MTH
8N45
Output 2
Shutdown
+
+
+
+
MUR110
0.05
相關PDF資料 |
PDF描述 |
|---|---|
| MC34065 | Ultra-Small Supply Voltage Supervisors 5-SC70 -40 to 85 |
| MC34065DW | Ultra-Small 3-Pin Supply Voltage Supervisor 5-SC70 -40 to 85 |
| MC34065DWH | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| MC34065P | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER |
| MC34065P-H | Enhanced Product Single Voltage Detector 5-SC70 -40 to 125 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC34065-H | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| MC34065-H_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC34065-L | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC34065P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER |
| MC34065P-H | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
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