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參數(shù)資料
| 型號： | KA5M0380RYDTU |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Microprocessor Development Tool; Interface Type:Serial; Kit Contents:Development Board with MC68HC908GP32 CPU, MON08 Debug Port, 32K Flash, 512 Bytes RAM ; For Use With:MC68HC908GP32; Memory Organization - Flash:32 KB |
| 中文描述： | 12 A SWITCHING REGULATOR, 67 kHz SWITCHING FREQ-MAX, PZFM4 |
| 封裝： | TO-220, 4 PIN |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 944K |
| 代理商： | KA5M0380RYDTU |
KA5X03XX-SERIES
6
Electrical Characteristics (Control Part)
(Continued)
(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(water test) process
Characteristic
UVLO SECTION
Start Threshold Voltage
Stop Threshold Voltage
OSCILLATOR SECTION
Symbol
Test condition
Min.
Typ.
Max.
Unit
V
START
V
STOP
V
FB
=GND
V
FB
=GND
14
8.4
15
9
16
9.6
V
V
Initial Accuracy
F
OSC
KA5H0365R
KA5H0380R
KA5M0365R
KA5M0365RN
KA5M0380R
KA5L0365R
KA5L0365RN
KA5L0380R
-25
°
C
≤
Ta
≤
+85
°
C
KA5H0365R
KA5H0380R
KA5M0365R
KA5M0365RN
KA5M0380R
KA5L0365R
KA5L0365RN
KA5L0380R
90
100
110
kHz
Initial Accuracy
F
OSC
61
67
73
kHz
Initial Accuracy
F
OSC
45
50
55
kHz
Frequency Change With Temperature
(2)
-
-
±
5
±
10
%
Maximum Duty Cycle
Dmax
62
67
72
%
Maximum Duty Cycle
Dmax
72
77
82
%
FEEDBACK SECTION
Feedback Source Current
Shutdown Feedback Voltage
Shutdown Delay Current
REFERENCE SECTION
Output Voltage
(1)
Temperature Stability
(1)(2)
CURRENT LIMIT(SELF-PROTECTION)SECTION
Peak Current Limit
PROTECTION SECTION
Over Voltage Protection
Thermal Shutdown Temperature (Tj)
(1)
TOTAL STANDBY CURRENT SECTION
Start-up Current
Operating Supply Current
(Control Part Only)
I
FB
V
SD
Idelay
Ta=25
°
C, 0V<Vfb<3V
Vfb>6.5V
Ta=25
°
C, 5V
≤
Vfb
≤
V
SD
0.7
6.9
4
0.9
7.5
5
1.1
8.1
6
mA
V
μ
A
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
1.89
2.15
2.41
A
V
OVP
T
SD
V
CC
>24V
25
140
27
160
29
-
V
°
C
-
I
START
V
CC
=14V
-
100
170
μ
A
I
OP
V
CC
<28
-
7
12
mA
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相關代理商/技術參數(shù) |
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| KA5M0380R-YDTU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:SPS consist of high voltage power SenseFET and current mode PWM IC |
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| KA5M0765RQCTU | 功能描述:開關變換器、穩(wěn)壓器與控制器 7A/650V 70KHz Power Switch RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| KA5M0765RQC-TU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(SPS) |
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