Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
OB3396 is a primary side regulation off-line LED lighting controller which can achieve accurate LED current. It significantly simplifies LED lighting system design by eliminating the secondary side feedback circuitry. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown in the figure below. The LED current (CC control) c.
including Cycle-by-Cycle current limiting, VDD OVP, VDD clamp and UVLO. Excellent EMI performance is achieved with On-Bright proprietary frequency shuffling technique. OB3396 is offered in DIP8 package. FEATURES High Precise Constant Current Regulation at Universal AC input Primary-side Sensing and Regulation Without TL431 and Opto-coupler Programmable CC Regulation Adjustable Constant Current and Output Power Setting Built-in Secondary Constant Current Control with Primary Side Feedback Built-in Adaptive Current Peak Regulation Built-in Primary winding inductance compensation .
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | OB3394 |
On-Bright |
High Precision PWM power switch |
|
| 2 | OB3396AP |
On-Bright |
High Precision Off-line Primary-Side PWM Power Switch |
|
| 3 | OB3398 |
On-Bright |
High Precision Off-line Primary-Side PWM Power Switch |
|
| 4 | OB33 |
austriamicrosystems |
4.0 mA output pad cell |
|
| 5 | OB3302 |
GreenEngine |
Cost Effective CCFL Controller |
|
| 6 | OB3306 |
GreenEngine |
High Integrated LCD Monitor Backlight Inverter Controller |
|
| 7 | OB3309 |
On-Bright |
Highly Integrated U Type CCFL Backlight Controller |
|
| 8 | OB3316 |
On-Bright |
High Performance CCFL Controller |
|
| 9 | OB3328 |
On-Bright |
High Performance CCFL Controller |
|
| 10 | OB3328N |
On-Bright |
High Performance CCFL Controller |
|
| 11 | OB3330 |
On-Bright |
High Performance LED Lighting Driver |
|
| 12 | OB3330CP |
On-Bright |
High Performance LED Lighting Driver |
|