Datasheet Details
| Part number | PJ3400 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 228.15 KB |
| Description | Synchronous Boost DC/DC Regulator |
| Datasheet |
 PJ3400 Datasheet
|
|
|
| Part number | PJ3400 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 228.15 KB |
| Description | Synchronous Boost DC/DC Regulator |
| Datasheet |
PJ3400 Datasheet
|
|
|
|
z Up to 96% Efficiency z Low voltage start-up：0.9V z Shut-down current: < 1µA z Input voltage：0.6V～4.4V z Output voltage：2.5V～4.3V (Up to 5V with Schottky) z Low switch on resistance RDS(ON), Internal switch: 0.35Ω z 1.4MHz fixed frequency switching z High switch on current: 1A z Short-Circuit protection z Low profile SOT-23-6 package (lead-free packaging is now available) Applications z Digital cameras and MP3 z Palmtop computers / PDAs z Cellular phones z Wireless handsets and DSL modems z PC cards z Portable media players The PJ3400 is high efficiency synchronous, step-up DC/DC converters optimized to provide a high efficient solution to medium power systems.
The devices work under the input voltage between 0.6V and 4.4V with a 1.4MHz fixed frequency switching.
These
Synchronous Boost DC/DC Regulator PJ3400 0043.
| Part Number | Description |
|---|---|
| PJ3406 | 1A Synchronous Step-Down Converter |
| PJ34063 | Dc To Converter Controller |
| PJ324M | Headphone Stereo jack/Audio connector |
| PJ339 | Quad Voltage Compartor |
| PJ339CD | Quad Voltage Compartor |
| PJ339CS | Quad Voltage Compartor |
| PJ3842B | High Performance Current Mode Controller |
| PJ3963 | Li-battery charger |