NRND

以下 NRND（不推薦用於新設計）列表中列出的 DC-DC 產品型號可能會啟動 EOL 程序。

2025.09.01 update

Model	Power	Input Voltage	Output Voltage	Replacement Series	Remark
CHB150-110S	150W	66~160V	5V, 12V, 24V	CHB150W12 CQB150W-110S	*Wider input, safety approval products recommended.
CQB100-110S	100W	66~160V	3.3V, 5V, 12V, 24V	CQB100W-110S	*Same size, wider input, safety approval products recommended.
EC3SCW	20-30W	9-36V, 18-75V	3.3V, 5V, 12V, 15V	EC5SBW *EC9BW	*Smaller size products recommended.
EC3C	15W	9-18V, 18-36V, 36-72V	3.3V, 5V, 12V, 15V, +/-5V, +/-12V, +/-15V	EC3SB	*Smaller size, higher efficiency products recommended.

Note: replacement series with "*" means PIN compatible.