The VIPER06 is an offline converter with an 800 V avalanche rugged power section, a PWM controller, a user-defined overcurrent limit, open-loop failure protection, hysteretic thermal protection, soft startup and safe auto-restart after any fault condition. The device is able to power itself directly from the rectified mains, eliminating the need for an auxiliary bias winding. Advanced frequency jittering reduces EMI filter cost. Burst mode operation and the device’s very low power consumption both help to meet the standards set by energy-saving regulations.
Key Features
| Description | Version | Size |
|---|---|---|
| DS8888: Fixed-frequency VIPer™ plus family | 1.0 | 993 KB |
| Description | Version | Size |
|---|---|---|
| UM1470: STEVAL-ISA096V1 -12 V/150 mA adaptable buck-boost converter | 1.0 | 931 KB |
| Description | Version | Size |
|---|---|---|
| DT0036: Improving voltage regulation of a buck converter using the VIPerPLUS | 1.0 | 356 KB |
| DN0009: VIPer06X buck regulator, 12V 140 mA | 1.1 | 490 KB |
| Description | Version | Size |
|---|---|---|
| VIPer06 PSpice models | 3.0 | 224 KB |
| Description | Version | Size |
|---|---|---|
| VIPerx6 family | 1.0 | 1 MB |
| Description | Version | Size |
|---|---|---|
| Brochure Power management guide | 05.2016 | 4 MB |
| VIPerPlus - Your SMPS design deserves a Plus | 11.2016 | 1 MB |
| Part Number | Manufacturer | Description |
|---|---|---|
| STEVAL-ISA096V1 | Auxiliary power supply in buck-boost topology based on the Viper06 | |
| STEVAL-ISA112V1 | Wide range non-isolated flyback demonstration board, single-output 12 V/4 W based on the VIPER06HN | |
| STEVAL-ISA113V1 | Wide range single-output demonstration board based on the VIPER06HS | |
| STEVAL-ISA114V1 | ST | 5 V/0.8 W wide-range 30 kHz buck converter based on the VIPer06XS |
| STEVAL-ISA115V1 | ST | 12 V, 150 mA non-isolated buck converter using VIPer™ Plus - VIPER06XS |
| STEVAL-ISA130V1 | 12 V 140 mA 30 kHz non-isolated buck topology regulator based on VIPer06XN | |
| STEVAL-ISA134V1 | 12 V - 4 W, 115 kHz isolated flyback based on the VIPer06 | |
| STEVAL-ISA135V1 | 4 W, 12 V output, isolated flyback converter using VIPer™ Plus - VIPER06HS | |
| STEVAL-ISA136V1 | 3W, 5V output, isolated flyback converter using VIPer™ Plus - VIPER06HN | |
| STEVAL-ISA137V1 | Demonstration board based on VIPer06 from the fixed-frequency VIPer™ plus family |
| Part Number | Package | Packing Type | Unit Price (US$) * | Quantity | RDS(on) (Ω) (max) | Transistor Breakdown Voltage (V) (min) | Drain Current (A) (nom) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|---|
| VIPER06HS | SSOP 10 | Tube | 0.35 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06XSTR | SSOP 10 | Tape And Reel | 0.334 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06LS | SSOP 10 | Tube | 0.334 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06HN | PDIP 7 | Tube | 0.338 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | - |
| VIPER06XN | PDIP 7 | Tube | 0.338 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MALAYSIA |
| VIPER06XS | SSOP 10 | Tube | 0.334 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06HSTR | SSOP 10 | Tape And Reel | 0.334 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06LSTR | SSOP 10 | Tape And Reel | 0.334 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MOROCCO |
| VIPER06LN | PDIP 7 | Tube | 0.338 | 1000 | 32 | 800 | 0.35 | NEC | EAR99 | MALAYSIA |
