SG3524 - 稳压脉宽调制器

SG3524是TI德州仪器公司的一款PWM与谐振控制器产品，SG3524是稳压脉宽调制器，本站介绍了SG3524的封装应用图解、特点和优点、功能等，并给出了与SG3524相关的TI元器件型号供参考。

SG3524 - 稳压脉宽调制器 - PWM与谐振控制器 - 离线隔离型DC/DC控制器和转换器 - 德州仪器

产品特性

Complete Pulse-Width Modulation (PWM) Power-Control Circuitry
Uncommitted Outputs for Single-Ended or Push-Pull Applications
8 mA (TYP) Standby Current

产品应用

Transformer-coupled DC/DC convertors
Switching-regulators of any polarity

产品说明

The SG2524 and SG3524 devices incorporate all the functions required in the construction of a regulating power supply, inverter, or switching regulator on a single chip. They also can be used as the control element for high-power-output applications. The SG2524 and SG3524 were designed for switching regulators of either polarity, transformer-coupled dc-to-dc converters, transformerless voltage doublers, and polarity-converter applications employing fixed-frequency, pulse-width modulation (PWM) techniques. The complementary output allows either single-ended or push-pull application. Each device includes an on-chip regulator, error amplifier, programmable oscillator, pulse-steering flip-flop, two uncommitted pass transistors, a high-gain comparator, and current-limiting and shutdown circuitry.

产品器件信息

PART NUMBER	PACKAGE (PIN)	BODY SIZE (NOM)
SGx524	SOIC (16)	9.90 mm × 3.91 mm
	PDIP (16)	9.90 mm × 6.35 mm
	NS (16)	10.30 mm × 5.30 mm

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