Power Integrations LNK6448K AC DC Converters and Offline Switchers
LinkSwitch-3 eSOP-12B
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LNK6448K
Detailed Description
LinkSwitch-3 eSOP-12B
Package
eSOP-12B
Key Features
Package: eSOP-12B
Lifecycle Status
Active
Datasheet
LNK6448K Datasheet
Quick Jump:
Technical Specifications
Power Integrations LNK6448K AC DC Converters and Offline Switchers technical specifications.
General
Mounting Type
Surface Mount
Operating Temperature
-40 °C ~ 150 °C
Product Family
LinkSwitch-3
Output Power Max Open Frame Univ
10.0 W
Output Power Max Enclosed Univ
10.0 W
Breakdown Voltage
725 V
Package
eSOP-12B
Cable Drop Compensation
1.01
Topology
Flyback
Control Scheme
Primary-side
Alternate Parts Comparison (LNK6448K vs LNK6767K vs LNK6666K vs LNK6774K)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40 °C ~ 150 °C | -40 °C ~ 150 °C | -40 °C ~ 150 °C | -40 °C ~ 150 °C |
| Breakdown Voltage | 725 V | 650 V | 650 V | 725 V |
| Control Features | Cable Drop Compensation, Selectable Current Limit, Frequency Jittering, Programmable Switching Frequency, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control |
| Control Scheme | Primary-side | Primary-side | Primary-side | Primary-side |
| Internal Switch | Yes | Yes | Yes | Yes |
| Max Input Voltage | 264 V | 265 V | 265 V | 265 V |
| Min Input Voltage | 90 V | 85 V | 85 V | 85 V |
| Output Power Max Enclosed Univ | 10.0 W | 19.0 W | 15.0 W | 11.0 W |
| Output Power Max Open Frame Univ | 10.0 W | 43.0 W | 37.0 W | 28.0 W |
| Over Temperature Response | Hysteretic | Hysteretic, Latch Off | Hysteretic, Latch Off | Hysteretic, Latch Off |
| Package | eSOP-12B | eSOP-12B | eSOP-12B | eSOP-12B |
| Action |
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