VIPER22ADIP-E STMicroelectronics, VIPER22ADIP-E Datasheet - Page 5

• Manufacturer Part Number: VIPER22ADIP-E
• Description: IC OFFLINE SWIT PWM SMPS 8DIP
• Manufacturer: STMicroelectronics
• Series: VIPER™r
• Type: Pulse Width Modulator Controllerr

Specifications of VIPER22ADIP-E

• Output Isolation: Isolated
• Frequency Range: 54 ~ 66kHz
• Voltage - Input: 8 ~ 50 V
• Voltage - Output: 730V
• Power (watts): 12W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Output Voltage: 38 V
• Output Power: 12 W
• Input Voltage: 0 V to 50 V
• Switching Frequency: 60 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Current, Supply: 4.5 mA
• Frequency, Oscillator: 60 kHz
• Package Type: DIP-8
• Regulator Type: Switching
• Resistance, Thermal, Junction To Case: 15 °C/W
• Temperature, Operating, Range: -40 to +150 °C
• Time, Fall: 100 ns
• Time, Rise: 50 ns
• Voltage, Supply: 18 V
• Supply Voltage: 38V
• Digital Ic Case Style: DIP
• No. Of Pins: 8
• No. Of Regulated Outputs: 1
• Filter Terminals: DIP
• Rohs Compliant: Yes
• For Use With: 497-9049 - BOARD EVAL BASED VIPER22ASTR-E497-8215 - BOARD EVAL BASED ON VIPER22A497-5864 - EVAL BOARD DUAL OUTPUT VIPER22A497-5071 - EVAL BOARD DIMMABLE HB PWR LEDVIPER22-LED-EV - VIPER LED POWER SUPPLY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7694-5; VIPER22ADIP-E

VIPer22A-E, VIPer22ADIP-E, VIPer22AS-E
Table 6.
Table 7.
Table 8.
Table 9.
1. Above power capabilities are given under adequate thermal conditions
Symbol
Symbol
Symbol
t
T
F
US / Wide range (85 - 265 Vac)
ONmin
I
I
R
T
G
FBsd
HYST
Dlim
OSC
t
t
SD
FB
d
b
ID
European (195 - 265 Vac)
Oscillator frequency
total variation
I
Peak current
limitation
I
FB pin input
impedance
Current sense delay
to turn-OFF
Blanking time
Minimum turn-ON
time
FB
FB
Mains type
Thermal shutdown
Thermal shutdown
Oscillation section
PWM comparator section
Overtemperature section
Typical power capability
to I
shutdown current
temperature
Parameter
Parameter
Parameter
hysteresis
D
current gain
Doc ID 12050 Rev 2
V
T
(See
V
(See
(See
I
(See
I
(See
(See
D
D
J
DD
FB
= 0 mA
= 0.4 A
= 0 ... 100 °C
= 0 V
= V
Figure 12 on page
Figure 12 on page
Figure 12 on page
Figure 12 on page
Figure 13 on page
Figure 13 on page
DDoff
Test conditions
Test conditions
Test conditions
(1)
... 35 V;
SO-8
12 W
7 W
14)
14)
14)
14)
14)
14)
0.56
Electrical characteristics
Min
Min
Min
140
54
Typ
Typ
Typ
560
200
500
700
170
0.7
0.9
1.2
60
40
DIP-8
20 W
12 W
Max
Max
0.84
Max
66
Unit
Unit
Unit
kHz
mA
kΩ
ns
ns
ns
°C
°C
A
5/21