Power Integrations LNK305DG Microcontrollers
Switching Regulator, 0.8A, 70kHz Switching Freq-Max, PDSO8, SOP-8/7
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LNK305DG
Series
Base Model
Detailed Description
Switching Regulator, 0.8A, 70kHz Switching Freq-Max, PDSO8, SOP-8/7
Package
8-SOIC (0.154", 3.90mm Width), 7 Leads
Lifecycle Status
Obsolete
Datasheet
LNK305DG Datasheet
Quick Jump:
Technical Specifications
Power Integrations LNK305DG Microcontrollers technical specifications.
General
Series
LNK30
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Obsolete
Voltage Breakdown
700V
Internal Switch S
Yes
Switching Frequency
66kHz
Output Isolation
Non-Isolated
Alternate Parts Comparison (LNK305DG vs LNK305DG-TL vs LNK3207P vs LNK3204P)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-DIP | 8-DIP |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 66kHz | 66kHz | 66kHz | 66kHz |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Duty Cycle | 69% | 69% | 69% | 69% |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Short Circuit | Current Limiting, Open Loop, Over Temperature, Short Circuit | Current Limiting, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Output Isolation | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated |
| Package | 8-SOIC | 8-SOIC (0.154", 3.90mm Width), 7 Leads | PDIP-8C | PDIP-8C |
| Topology | Buck, Buck-Boost, Flyback | Buck, Buck-Boost, Flyback | Buck-Boost, Flyback | Buck-Boost, Flyback |
| Series | LNK30 | LNK30 | LNK320 | -- |
| Action |
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