Texas Instruments · AC-DC Controllers And Regulators
UC3845AD8TR
Texas Instruments AC-DC Controllers And Regulators · SOIC-8
Part-number family from Unitrode (now Texas Instruments, 1999). Older stock may carry Unitrode markings.
Request a quote for UC3845AD8TRThe UC3845AD8TR is an AC-DC Controllers And Regulators from Texas Instruments, supplied in a SOIC-8 package. It is listed in our AC-DC Controllers catalog (Power Management).
Key specifications of the UC3845AD8TR: frequency - switching 500kHz, output current 1A, output voltage 5V, operating temperature -40°C~+85°C, duty cycle(max) 48% and feedback system Secondary-Side Feedback.
PartnerSemi sources the UC3845AD8TR 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 | UC3845AD8TR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Unitrode |
| Product type | AC-DC Controllers And Regulators |
| Category | AC-DC Controllers |
| Package / case | SOIC-8 |
| Duty Cycle(Max) | 48% |
| Feedback System | Secondary-Side Feedback |
| Frequency - Switching | 500kHz |
| Isolation | Isolation |
| Operating Temperature | -40°C~+85°C |
| Output Current | 1A |
| Output Voltage | 5V |
| Pd - Power Dissipation | 1W |
| Topology | Flyback |
| Voltage - Supply | 7.6V~30V |
| Working Mode | PWM Modulation |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments AC-DC Controllers
| Part number | Type | |
|---|---|---|
| UC3844D8 | AC-DC Controllers And Regulators | |
| UC3844DTR | AC-DC Controllers And Regulators | |
| UC3845 | AC-DC controller IC | |
| UC3845A | AC-DC controller IC | |
| UC3845ADTR | AC-DC Controllers And Regulators | |
| UC3845AN | AC-DC Controllers And Regulators | |
| UC3845D8TR | AC-DC Controllers And Regulators | |
| UC3845N | AC-DC Controllers And Regulators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| UC3845AN(XBLW) | XBLW | AC-DC Controllers And Regulators |
Frequently asked questions
What is the UC3845AD8TR?
The UC3845AD8TR is an AC-DC Controllers And Regulators from Texas Instruments, supplied in a SOIC-8 package. It is listed in our AC-DC Controllers catalog (Power Management).
What are the specifications of the UC3845AD8TR?
Duty Cycle(Max): 48%; Feedback System: Secondary-Side Feedback; Frequency - Switching: 500kHz; Isolation: Isolation; Operating Temperature: -40°C~+85°C; Output Current: 1A; Output Voltage: 5V; Pd - Power Dissipation: 1W; Topology: Flyback; Voltage - Supply: 7.6V~30V; Working Mode: PWM Modulation.
What package is the UC3845AD8TR in?
The UC3845AD8TR is listed in a SOIC-8 package.
Which part numbers are similar to the UC3845AD8TR?
Similar part numbers in our catalog include UC3845AN(XBLW) (XBLW). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the UC3845AD8TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=UC3845AD8TR&brand=Texas%20Instruments 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.