Microchip Technology LX1554CM AC DC Converters, Offline Switchers
IC OFFLINE SWITCH MULT TOP 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LX1554CM
Detailed Description
IC OFFLINE SWITCH MULT TOP 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
LX1554CM Datasheet
Quick Jump:
Technical Specifications
Microchip Technology LX1554CM AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
10V ~ 30V
Internal Switch S
No
Switching Frequency
500kHz
Output Isolation
Isolated
Topology
Boost, Buck, Flyback, Forward
Voltage Start Up
16 V
Duty Cycle
48%
Alternate Parts Comparison (LX1554CM vs LX1552IM vs LX1552CM vs IPS18I-D-G-LF)
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 |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C |
| Supply Voltage | 10V ~ 30V | 10V ~ 30V | 10V ~ 30V | 85VAC ~ 285VAC |
| Switching Frequency | 500kHz | 500kHz | 500kHz | 80kHz |
| Duty Cycle | 48% | 96% | 96% | 66% |
| Fault Protection | Current Limiting | Current Limiting | Current Limiting | Current Limiting, Over Load, Over Temperature, Over |
| Internal Switch S | No | No | No | Yes |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Topology | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | Flyback |
| Control Features | Frequency Control | Frequency Control | Frequency Control | -- |
| Voltage Start Up | 16 V | 16 V | 16 V | -- |
| 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.