MFG:STMicroelectronics Category:Integrated Circuits (ICs) Package Cooled:DIP-8 D/C:05+
VIPER12A-E, VIPER12AS, VIPER12AS13TR Datasheet download
Category: Integrated Circuits (ICs)
MFG: STMicroelectronics
Package Cooled: DIP-8
D/C: 05+
Description: IC OFFLINE SWIT PWM SMPS 8SOIC
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PDF/DataSheet Download
Datasheet: VIP
File Size: 43815 KB
Manufacturer: STMicroelectronics
Download : Click here to Download
PDF/DataSheet Download
Datasheet: VIPer12AS
File Size: 268814 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: VIPer12AS13TR
File Size: 268814 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
| Technical/Catalog Information | VIPER12AS |
| Vendor | STMicroelectronics |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Package / Case | 8-SOIC (3.9mm Width) |
| Power (Watts) | 8W |
| Voltage - Input | 9 ~ 50 V |
| Voltage - Output | 730V |
| Frequency Range | 54 ~ 66kHz |
| Operating Temperature | 25°C ~ 125°C |
| Output Isolation | Isolated |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | VIPER12AS VIPER12AS 497 3102 ND 4973102ND 497-3102 |
The VIPer12A combines a dedicated current mode PWM controller with a high voltage Power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc. The internal control circuit offers the following benefits:
Large input voltage range on the VDD pin accommodates changes in auxiliary supply voltage. This feature is well adapted to battery charger adapter configurations.
Automatic burst mode in low load condition.
Overvoltage protection in hiccup mode.
| Symbol | Parameter | Value | Unit | |
|
VDS(sw) |
Switching Drain Source Voltage (Tj=25 ... 125°C) (See note 1) |
-0.3 ... 730 | V | |
| VDS(st) |
Start Up Drain Source Voltage (Tj=25 ... 125°C) (See note 2) |
-0.3 ... 400 | V | |
|
ID |
Continuous Drain Current |
Internally limited |
A | |
| VDD |
Supply Voltage |
0...50 | V | |
|
IFB |
Feedback Current |
3 |
mA | |
|
VESD |
Electrostatic Discharge: Machine Model (R=0; C=200pF) Charged Device Model |
200 |
V | |
| Tj |
Junction operating temperature |
Internally Limited | ||
| TC |
Case operating temperature |
-40 to 150 | ||
|
TSTG |
Storage Temperature |
-55 to 150 |
| |
Note:
1. This parameter applies when the start up current source is off. This is the case when the VDD voltage has reached VDDon and remains above VDDoff.
2. This parameter applies when the start up current source is on. This is the case when the VDD voltage has not yet reached VDDon or has fallen below VDDoff.
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