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參數(shù)資料
| 型號： | KA1M0680RB-YDTU |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Fairchild Power Switch(FPS) |
| 中文描述： | 24 A SWITCHING REGULATOR, 67 kHz SWITCHING FREQ-MAX, PZFM5 |
| 封裝： | TO-3P, 5 PIN |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 144K |
| 代理商： | KA1M0680RB-YDTU |
KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB
4
Electrical Characteristics (CONTROL part)
(Ta=25
°
C unless otherwise specified)
Note:
1. These parameters, although guaranteed, are not 100% tested in production
2. These parameters, although guaranteed, are tested in EDS (wafer test) process
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
UVLO SECTION
Start threshold voltage
Stop threshold voltage
OSCILLATOR SECTION
V
START
V
STOP
-
14
9
15
10
16
11
V
V
After turn on
Initial accuracy
F
OSC
KA1M0680B
KA1M0680RB
KA1H0680B
KA1H0680RFB
25
°
C
≤
Ta
≤
+85
°
C
KA1M0680B
KA1M0680RB
KA1H0680B
KA1H0680RFB
61
61
90
90
-
74
74
64
64
67
67
100
100
±
5
77
77
67
67
73
73
110
110
±
10
80
80
70
70
kHz
Frequency change with temperature
(2)
F/
T
%
Maximum duty cycle
Dmax
%
FEEDBACK SECTION
Feedback source current
Shutdown Feedback voltage
Shutdown delay current
SOFT START SECTION
Soft Start Voltage
Soft Start Current
REFERENCE SECTION
Output voltage
(1)
Temperature Stability
(1)(2)
CURRENT LIMIT (SELF-PROTECTION) SECTION
Peak Current Limit
PROTECTION SECTION
Thermal shutdown temperature (Tj)
(1)
Over voltage protection voltage
TOTAL DEVICE SECTION
Start Up current
Operating supply current
(control part only)
V
CC
zener voltage
I
FB
V
SD
Idelay
Ta=25
°
C, 0V
≤
Vfb
≤
3V
-
Ta=25
°
C, 5V
≤
Vfb
≤
V
SD
0.7
6.9
4.0
0.9
7.5
5.0
1.1
8.1
6.0
mA
V
μ
A
V
SS
I
SS
V
FB
=2V
Sync & S/S=GND
4.7
0.8
5.0
1.0
5.3
1.2
V
mA
Vref
Vref/
T
Ta=25
°
C
25
°
C
≤
Ta
≤
+85
°
C
4.80
-
5.00
0.3
5.20
0.6
V
mV/
°
C
I
OVER
Max. inductor current
3.52
4.00
4.48
A
T
SD
V
OVP
-
-
140
23
160
25
-
°
C
V
28
I
START
V
CC
=14V
0.1
0.3
0.45
mA
I
OP
Ta=25
°
C
6
12
18
mA
V
Z
I
CC
=20mA
30
32.5
35
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KA1M0680B-YDTU | Fairchild Power Switch(FPS) |
| KA1H0680B-YDTU | Fairchild Power Switch(FPS) |
| KA1H0680RFB-YDTU | Fairchild Power Switch(FPS) |
| KA1H0680RFB-TU | Fairchild Power Switch(FPS) |
| KA1H0680B-TU | Fairchild Power Switch(FPS) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA1M0680TU | 功能描述:開關(guān) IC - 各種 RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
| KA1M0680YDTU | 功能描述:開關(guān) IC - 各種 RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
| KA1M0765R | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
| KA1M0765RC-TU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
| KA1M0765RC-YDTU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
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