IP5560C Datasheet, PDF (1/7 Pages) Seme LAB – SWITCHED.MODE POWER SUPPLY CONTROL CIRCUIT

IP5560C
IP5560C
TOP VIEW
V_CC 1
V_Z 2
FEEDBACK 3
GAIN 4
MODULATOR 5
DUTY CYCLE
CONTROL ⁶
R_T 7
C_T 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 (T_case = 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)
T_J
T_STG
Operating Junction Temperature
Storage Temperature Range
40mA
18V
5V
See Ordering Information
–65 to +150°C
Semelab plc. Telephone [phone]. Fax [phone].
E-mail: [e-mail] Website: http://www.semelab.co.uk
Prelim. 4/95