onsemi NCP1028P065G AC DC Converters, Offline Switchers
Converter Offline Flyback Topology 65kHz 7-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1028P065G
Detailed Description
IC OFFLINE SWITCH FLYBACK 7DIP
Package
8-DIP (0.300", 7.62mm), 7 Leads
Key Features
Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads; Mounting Type: Through Hole
Lifecycle Status
Last Shipments
RoHS State
RoHS Compliant
Datasheet
NCP1028P065G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1028P065G AC DC Converters, Offline Switchers technical specifications.
General
RoHS
Yes
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 125°C (TJ)
Supply Voltage
7.2V ~ 10V
Lifecycle Status
Last Shipments
Voltage Breakdown
700V
Power Watts
25 W
Internal Switch S
Yes
Switching Frequency
65kHz
Alternate Parts Comparison (NCP1028P065G vs NCP1377PG vs NCP1216AP65G vs NCP1377BPG)
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 ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 0°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 7.2V ~ 10V | 7.5V ~ 18V | 10V ~ 16V | 7.5V ~ 18V |
| Switching Frequency | 65kHz | Up to 100kHz | 65kHz | Up to 300kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Last Shipments | Not For New Designs | Last Time Buy | Obsolete |
| Fault Protection | Over Power, Short Circuit | Current Limiting, Over Temperature, Over | Over Load, Over Temperature, Short Circuit | Current Limiting, Over Temperature, Over |
| Internal Switch S | Yes | No | No | No |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Package | 8-DIP | PDIP-8 | 7-PDIP | PDIP-8 |
| Topology | Flyback | Flyback | Flyback | Flyback |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP1076P065GonsemiSimilaronsemi
Pin NoPkg YesElec Mixed
High Voltage Switching Regulator for Offline SMPS, PDIP-7 (PDIP-8 LESS PIN 6), 50-TUBE
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