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PDF IP5560C Data sheet ( Hoja de datos )
| Número de pieza | IP5560C | |
| Descripción | SWITCHED.MODE POWER SUPPLY CONTROL CIRCUIT | |
| Fabricantes | Seme LAB | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de IP5560C (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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IP5560C
IP5560C
TOP VIEW
VCC 1
VZ 2
FEEDBACK 3
GAIN 4
MODULATOR 5
DUTY CYCLE
CONTROL 6
RT 7
CT 8
16 FEED FORWARD
15 OUTPUT (COLLECTOR)
14 OUTPUT (EMITTER)
DEMAGNETISATION /
13
OVERVOLTAGE
12 GND
11 CURRENT LIMITING
10 REMOTE ON/OFF
9 EXTERNAL SYNC
J Package – 16 Pin Ceramic DIP
N Package – 16 Pin Plastic DIP
D Package – 16 Pin Plastic (150) SOIC
SWITCHED–MODE
POWER SUPPLY
CONTROL CIRCUIT
FEATURES
• STABILISED POWER SUPPLY
• TEMPERATURE COMPENSATED REFERENCE
SOURCE
• SAWTOOTH GENERATOR
• PULSE WIDTH MODULATOR
• REMOTE ON/OFF SWITCHING
• CURRENT LIMITING
• LOW SUPPLY VOLTAGE PROTECTION
• LOOP FAULT PROTECTION
• DEMAGNETISATION/OVERVOLTAGE PROTECTION
• MAXIMUM DUTY CYCLE CLAMP
• FEED FORWARD CONTROL
• EXTERNAL SYNCHRONISATION
Part
Number
IP5560
IP5560C
J–Pack
16 Pin
N–Pack
16 Pin
D–16
16 Pin
Order Information
Temp.
Range
-55 to +125°C
0 to +70°C
Note:
To order, add the package identifier to the part number.
eg. IP5560J
IP5560CD–16
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
SUPPLY
Voltage Sourced
Current Sourced
18V
30mA
OUTPUT TRANSISTOR
Output Current
Collector Voltage
(Pin 15)
Maximum Emitter Voltage
(Pin 14)
TJ
TSTG
Operating Junction Temperature
Storage Temperature Range
40mA
18V
5V
See Ordering Information
–65 to +150°C
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim. 4/95
1 page  
IP5560C
IP5560C
TYPICAL PERFORMANCE CHARACTERISTICS — ERROR AMPLIFIER
0
-30
-60
-90
-120
-150
-180
1k
Open Loop Phase
10k 100k 1M
FREQUENCY (Hz)
10M
60
50
40
30
20
10
0
1k
Open Loop Gain
10k 100k 1M
FREQUENCY (Hz)
10M
Transfer Curve of Pulse Width Modulator Duty
Cycle vs Input Voltage
Regulation vs Error Amp
Closed Loop Gain
100
90
80
70
60
50
40
30
20
10
0
0
12345
INPUT VOLTAGE (V)
VPins 4,5
or 6
6
7
4
R1
VO
RS
VREF
(3.72V)
1
R1 = 20
RS
R1 = 100
RS
R1 = 500
RS
0.1
0 10 20 30 40 50 60 70 80 90
δ – ERROR AMP CLOSED LOOP GAIN
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim. 4/95
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet IP5560C.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| IP5560 | SWITCHED.MODE POWER SUPPLY CONTROL CIRCUIT | Seme LAB |
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