NCP1398

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Controller, High Performance, Resonant Mode, with Integrated High-Voltage Drivers

制造商：ON

中文数据手册

产品信息

The NCP1398 is a high performance controller for half bridge LLC resonant converters. The integrated high voltage gate driver simplifies layout and reduces external component count. A unique architecture, which includes a 750 kHz Voltage Controlled Oscillator whose control mode permits flexibility when an ORing function is required allows the NCP1398 to deliver everything needed to build a reliable and rugged resonant mode power supply. The NCP1398 provides a suite of protection features with configurable settings to allow optimization in any application. This includes: auto-recovery and latch-off over-current protection, brown-out detection, open optocoupler detection, adjustable soft-start and dead-time.

Adjustable minimum switching frequency with 3% accuracy (improved Fmax of 6%)
Brown-out input
1 A / 0.5 A Peak Current Sink / Source Drive
Timer-based OCP input with auto-recovery
Second latched OCP level
Adjustable deadtime from 100 ns to 2 us
Adjustable soft-start
Designed with Pin-to-Adjacent-Pin Short Testing Safety Considerations
Designed with Open Pin Testing Safety Considerations

电路图、引脚图和封装图

NCP1398电路图

在线购买

型号	制造商	描述	购买
NCP1398CDR2G	ON	IC REG CTRLR ISO PWM 16-SOIC	立即购买
NCP1398BDR2G	ON	IC REG CTRLR ISO PWM 16-SOIC	立即购买

技术资料

标题	类型	大小（KB）	下载
A Simple DC SPICE Model for the LLC Converter	PDF	474	点击下载
SOIC-16 NB, Less Pin 13	PDF	50	点击下载
Understanding the LLC Structure in Resonant Applications	PDF	416	点击下载
Stability Analysis in Multiple Loop Systems	PDF	213	点击下载
High Performance Resonant Mode Controller with Integrated High-Voltage Drivers	PDF	630	点击下载
NCP1398_PO.PNG	UNKNOW	15	点击下载
NCP1398_MS.PNG	UNKNOW	14	点击下载
NCP1398_AD.JPG	UNKNOW	172	点击下载

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