参数	值
产品	开关稳压器
型号编码	IR3897M
说明	开关稳压器   PQFN-24L(4X5)
品牌	Infineon(英飞凌)
起订量	4000
最小包	4000
现货	8288 [库存更新时间：2026-01-08]
封装/外壳	PQFN-24L(4X5)
Moisture Level	2
Topology	Voltage Mode
Technology	POL
Family	Gen 3
Qualification	Industrial
Over Voltage Protection	yes
Budgetary Price €€/1k	0.94
Features	PGOOD + EN + SEQ + OVD + Marg + SYNC + DDR Tracking
工作温度	-40.0°C 125.0°C
Reset	no
Switching Frequency min max	0.0kHz 1500.0kHz
Input Voltage min max	1.0V 21.0V
Simulator	SIMetrix
Iout	4.0A
Output Voltage min max	0.5V 12.0V
Features (Sequence/Track)	x
Regulator Type	DC/DC->Buck
Additional Information	Thermal
Switching Frequency max	1500.0kHz
Input Voltage max	21.0V
Language	Simplis
Operating Voltage min max	1.0V 16.0V
Product Category	Integrated DC-DC POL Converters
Accuracy max	0.5%