计时器

HGSEMI

华冠

双路精密计时器

TI

德州仪器

Switched-mode power supply control circuit

DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern

文件：240.34 Kbytes 页数：16 Pages

PHI

PHI

Switched-mode power supply control circuit

DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern

文件：240.34 Kbytes 页数：16 Pages

PHI

PHI

PACKAGE INFORMATION

文件：1.20249 Mbytes 页数：42 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

LINEAR INTEGRATED CIRCUITS

文件：2.11023 Mbytes 页数：41 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

LINEAR INTEGRATED CIRCUITS

文件：2.11023 Mbytes 页数：41 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Switched-mode power supply control circuit

DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern

文件：240.34 Kbytes 页数：16 Pages

PHI

PHI

Switched-mode power supply control circuit

The NE5561/SE5561 is a control circuit for use in switched-mode power supplies. It contains an internal temperature- compensated supply, PWM, sawtooth oscillator, overcurrent sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeeping functions

文件：66.52 Kbytes 页数：5 Pages

PHI

PHI

Dual timer

DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in

文件：103.47 Kbytes 页数：5 Pages

PHI

PHI