Power Integrations · AC-DC Controllers And Regulators
TOP257EG
Power Integrations AC-DC Controllers And Regulators · SIP-7
Request a quote for TOP257EGThe TOP257EG is an AC-DC Controllers And Regulators from Power Integrations, supplied in a SIP-7 package. It is listed in our AC-DC Controllers catalog (Power Management).
Key specifications of the TOP257EG: frequency - switching 66kHz, 132kHz, voltage - breakdown 700V, operating temperature -40°C~+150°C, duty cycle(max) 78%, isolation Isolation and topology Flyback.
PartnerSemi sources the TOP257EG for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | TOP257EG |
|---|---|
| Manufacturer | Power Integrations |
| Product type | AC-DC Controllers And Regulators |
| Category | AC-DC Controllers |
| Package / case | SIP-7 |
| Duty Cycle(Max) | 78% |
| Frequency - Switching | 66kHz, 132kHz |
| Isolation | Isolation |
| Operating Temperature | -40°C~+150°C |
| Topology | Flyback |
| Voltage - Breakdown | 700V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Power Integrations AC-DC Controllers
| Part number | Type | |
|---|---|---|
| TOP256MN | AC-DC Controllers And Regulators | |
| TOP256PG | AC-DC Controllers And Regulators | |
| TOP256PN | AC-DC Controllers And Regulators | |
| TOP256YN | AC-DC Controllers And Regulators | |
| TOP257GN-TL | AC-DC Controllers And Regulators | |
| TOP257LG | AC-DC Controllers And Regulators | |
| TOP257LN | AC-DC Controllers And Regulators | |
| TOP257MG | AC-DC Controllers And Regulators |
Frequently asked questions
What is the TOP257EG?
The TOP257EG is an AC-DC Controllers And Regulators from Power Integrations, supplied in a SIP-7 package. It is listed in our AC-DC Controllers catalog (Power Management).
What are the specifications of the TOP257EG?
Duty Cycle(Max): 78%; Frequency - Switching: 66kHz, 132kHz; Isolation: Isolation; Operating Temperature: -40°C~+150°C; Topology: Flyback; Voltage - Breakdown: 700V.
What package is the TOP257EG in?
The TOP257EG is listed in a SIP-7 package.
Which part numbers are similar to the TOP257EG?
Similar part numbers in our catalog include TOP256MN (Power Integrations), TOP256PG (Power Integrations), TOP256PN (Power Integrations), TOP256YN (Power Integrations), TOP257GN-TL (Power Integrations) and TOP257LG (Power Integrations). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TOP257EG?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TOP257EG&brand=Power%20Integrations or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.