參數(shù)資料
型號： MC44602
廠商： ON SEMICONDUCTOR
元件分類： 穩(wěn)壓器
英文描述： HIGH PERFORMANCE CURRENT MODE CONTROLLER
中文描述： 1.5 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP16
封裝： PLASTIC, DIP-16
文件頁數(shù)： 7/18頁
文件大?。?/td> 332K
代理商： MC44602
MC44602
7
MOTOROLA ANALOG IC DEVICE DATA
Figure 15. Output Waveform
Figure 16. Output Cross Conduction
Figure 17. Sink Output Saturation Voltage
versus Sink Current
Figure 18. Source Output Saturation Voltage
versus Load Current
Figure 19. Supply Current versus Supply Voltage
Figure 20. Power Supply Zener Voltage
versus Temperature
,
s
0
Isink, SINK OUTPUT CURRENT (mA)
3.0
250
500
750
1000
1250
1500
1750
2.5
2.0
1.5
1.0
0.5
0
TJ = 125
°
C
Gnd
,
s
0
Isource, OUTPUT SOURCE CURRENT (mA)
0
150
300
450
600
750
900
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
TJ = –55
°
C
Source Saturation
(Load to Ground)
VCC
,
C
I
0
VCC, SUPPLY VOLTAGE (V)
32
4.0
8.0
12
16
20
24
0
24
16
8.0
RT = 10 k
CT = 1.0 nF
VFB = 0 V
Current Sense = 0 V
TA = 25
°
C
,
C
V
–55
TA, AMBIENT TEMPERATURE (
°
C)
23
–25
0
25
50
75
125
19
22
21
20
100
ICC = 25 mA
Sink Saturation
(Load to VCC)
VCC = 12 V
80
μ
s Pulsed Load
120 Hz Rate
TJ = 125
°
C
VCC = 12 V
80
μ
s Pulsed Load
120 Hz Rate
TJ = 25
°
C
TJ = –55
°
C
90%
10%
1.0 A
0
–1.0 A
t, TIME (100 ns/DIV)
VCC = 12 V
CL = 2.0 nF
TA = 25
°
C
VCC = 12 V
CL = 15 pF
TA = 25
°
C
Voltage
Current
t, TIME (50 ns/DIV)
–90%
–10%
2
,
C
I
,
O
V
TJ = 25
°
C
相關(guān)PDF資料
PDF描述
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
MC44603P 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 上升時間: 下降時間: 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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