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VIPer31SP |
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| Part Number | VIPer31SP |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | VIPer31SP combines on the same silicon chip a PWM control dedicated to output current regulation together with an optimised high voltage avalanche rugged vertical power MOSFET (600V/1A). Typical appli... |
| Features |
een primary and secondary sections. Typical output power capability is 15 W in wide range condition and 30 W in single range or with doubler configuration. Burst mode operation is an additional feature of this device, offering the possibility to operate in no load condition with an input power as low as 1W. This feature insures the compliance towards ”Blue Angel” norm and other similar ones.
BLOCK DIAGRAM
VCC
FB
COMP
OSC
ON/OFF -
2.6 V
+
UVLO LOGIC
+
29 V
-
OVERTEMP. DETECTOR
10 V REGULATOR
-+
OSCILLATOR
R1 R2 R3
FF
Q
R4
PWM
LATCH
-+
CURRENT REGULATION
200 ns BLANKING
... |
| Document |
 VIPer31SP Data Sheet
PDF 158.11KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | VIPER31 |
STMicroelectronics |
Energy saving offline high voltage converter |
|
| 2 | VIPER318 |
STMicroelectronics |
Energy saving offline high voltage converter |
|
| 3 | VIPER319 |
STMicroelectronics |
Energy saving offline high voltage converter |
|
| 4 | VIPer32 |
STMicroelectronics |
OFF LINE SMPS PRIMARY SWITCHER |
|
| 5 | VIPer32DIP |
STMicroelectronics |
OFF LINE SMPS PRIMARY SWITCHER |
|