onsemi FSDH321Z AC DC Converters, Offline Switchers
Converter Offline Flyback Topology 100kHz 8-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FSDH321Z
Detailed Description
IC OFFLINE SWITCH FLYBACK 8DIP
Package
8-DIP (0.300", 7.62mm)
Key Features
Package / Case: 8-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
FSDH321Z Datasheet
Quick Jump:
Technical Specifications
onsemi FSDH321Z AC DC Converters, Offline Switchers technical specifications.
General
Series
FPS™
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-25°C ~ 85°C (TA)
Supply Voltage
8V ~ 20V
Lifecycle Status
Obsolete
Voltage Breakdown
650V
Power Watts
17 W
Internal Switch S
Yes
Switching Frequency
100kHz
Alternate Parts Comparison (FSDH321Z vs FSBH0F70ANY-F116 vs NCP1207APG vs KA5M02659RN)
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-DIP | 8-DIP | 8-DIP | 8-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Supply Voltage | 8V ~ 20V | 8V ~ 30V | 10.6V ~ 20V | 8.8V ~ 30V |
| Switching Frequency | 100kHz | 18kHz ~ 100kHz | Up to 200kHz | 67kHz |
| Operating Temperature | -25°C ~ 85°C (TA) | -- | -40°C ~ 125°C (TJ) | -25°C ~ 85°C (TA) |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over | -- | Current Limiting, Over Load, Over Temperature, Over | Current Limiting, Over Load, Over Temperature, Over |
| Internal Switch S | Yes | -- | No | Yes |
| Output Isolation | Isolated | Isolated | Isolated | -- |
| Topology | Flyback | -- | Flyback | Flyback, Forward |
| Voltage Breakdown | 650V | 700V | -- | 650V |
| Action |
More Parts in AC DC Converters and Offline Switchers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.