#IC NCP1230D1 (230D1) SOIC-8 PWM Switching Controller IC

⚙️ Product Specifications

IC Part Number: NCP1230D1 (Marking Code: 230D1)
Manufacturer: onsemi (ON Semiconductor)
Package Type: SOIC-8 / SOP-8 (SMD)
Function Type: Fixed-Frequency Current-Mode PWM Controller
Operating Frequency: 65 kHz (D1 / 230D165 version)
Maximum Supply Voltage (Vcc Max): 18 V
️

Applications

Used as a PWM controller IC for MOSFET switching in Power Supply Units (PSUs).
Commonly used in laptop adapters, TV/monitor power supplies, appliance control boards, and general switching power supplies.
Tips and Warnings

Recommendation: Please verify the marking code on the chip (Marking: 230D1) and the SMD SOIC-8 package size match your original part before placing an order.
Warning: As this is a small SMD component, use appropriate soldering tools with a controlled temperature to prevent damaging the chip, and ensure correct Pin 1 orientation (dot marker) before installation.
️

Warranty and Claim Conditions

This product carries no warranty.
Important: For your protection, please record an unedited video clip while opening the package and inspecting the items. This will serve as evidence for claims in case of damaged items or missing products.

Shipping Information

Monday – Friday: Cut-off time for shipping is 2:00 PM.
Saturday: Cut-off time for shipping is 1:00 PM.
Sunday: Closed (No shipping).
Note: Orders placed after the cut-off time or on Sunday will be shipped on the next business day.