Product Overview
UC3843AN DIP-8 PWM Controller IC for Switching Power Supply Design
Condition
Unused NOS. Sourced from an electronics distributor consolidating inventory. DIP-8 package marked UC3843AN / NLCKSP / 0002 with Motorola logo visible; pins are clean with no oxidation. No inclusions beyond the IC itself.
Ships same business day from Idaho. Packed carefully.
Backed by our guarantee. Serving customers since 1999.
Product Overview
Motorola UC3843AN current mode PWM controller in a DIP-8 package. Designed for fixed-frequency current mode control in switching power supply applications. Date code 0002 visible on the package.
Key Features
- Current mode PWM control architecture
- DIP-8 through-hole package
- Motorola manufacturer marking confirmed by photo
- Date code 0002 visible on package
- Pins clean, no oxidation observed
Frequently Asked Questions
Has this IC been tested?
Evaluation: Visual inspection only. Function testing not performed. Pins are clean and the package is undamaged.
What package type is this?
DIP-8 through-hole, confirmed by photo of the physical unit.
What is included?
The IC only. No datasheet, socket, or additional hardware included.
Motorola-era DIP-8 parts with clean pins and readable date codes don't show up every day. If you're keeping a switching supply design alive or stocking a known-good spare, this one's ready to go.
