Datasheet Details
| Part number | OB2273A |
|---|---|
| Manufacturer | On-Bright |
| File Size | 674.37 KB |
| Description | High Performance Current Mode PWM Controller |
| Datasheet | OB2273A OB2273A-On Datasheet (PDF) |
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Overview: OB2273A High Performance Current Mode PWM Controller GENERAL.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | OB2273A |
|---|---|
| Manufacturer | On-Bright |
| File Size | 674.37 KB |
| Description | High Performance Current Mode PWM Controller |
| Datasheet | OB2273A OB2273A-On Datasheet (PDF) |
|
|
|
OB2273A is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications.
PWM switching frequency at normal operation is internally fixed and is trimmed to tight range.
At no load or light load condition, the IC operates in extended ‘burst mode’ to minimize switching loss.
| Part Number | Description |
|---|---|
| OB2273 | High Performance Current Mode PWM Controller |
| OB2276 | High Performance Current Mode PWM Controller |
| OB2278 | Current Mode PWM Controller |
| OB2279 | Current Mode PWM Controller |
| OB2211 | Primary-Side Regulation PWM Power Switch |
| OB2212 | Primary-Side Regulation PWM Power Switch |
| OB2216 | Primary-Side Regulation PWM Power Switch |
| OB2235NAP | High Precision Low Cost Power Switch |
| OB2235NASP | High Precision Low Cost Power Switch |
| OB2235NCP | High Precision Low Cost Power Switch |