VIPER22AS-E STMicroelectronics, VIPER22AS-E Datasheet - Page 17

• Manufacturer Part Number: VIPER22AS-E
• Description: IC OFFLINE SWIT PWM SMPS 8SOIC
• Manufacturer: STMicroelectronics
• Series: VIPER™r

Specifications of VIPER22AS-E

• Output Isolation: Isolated
• Frequency Range: 54 ~ 66kHz
• Voltage - Input: 8 ~ 50 V
• Voltage - Output: 730V
• Power (watts): 7W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Output Power: 12 W, 7 W
• Input Voltage: 9 V to 38 V
• Switching Frequency: 60 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Output Voltage: 730V
• No. Of Outputs: 1
• Power Dissipation Pd: 7W
• Supply Voltage Range: 9V To 38V
• No. Of Pins: 8
• 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: 497-6800-5; VIPER22AS-E

VIPer22A-E, VIPer22ADIP-E, VIPer22AS-E
Table 11.
Figure 16. Package dimensions
Package Weight
Dim.
A1
A2
E1
eA
eB
b2
A
D
E
b
e
L
c
DIP-8 mechanical data
Doc ID 12050 Rev 2
Min.
0.38
2.92
0.36
1.14
0.20
9.02
7.62
6.10
2.92
Databook (mm.)
Gr. 470
Nom.
3.30
0.46
1.52
0.25
9.27
7.87
6.35
2.54
7.62
3.30
Package mechanical data
10.16
10.92
Max.
5.33
4.95
0.56
1.78
0.36
8.26
7.11
3.81
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