TPS53124

所属类别：DC-DC-控制器
产品名称：用于低压电源轨的双路同步降压控制器，频率为 380kHz
厂商：TI
生产批号：2009
封装：TSSOP28
库存状态：有库存
库存量：9000
最低订购量：1
详细资料：

Product Introduction

TPS53124

Dual synchronous buck controller for low-voltage power rails at 380kHz

illustrate The TPS53124 is a dual-channel, adaptive just-in-time DCAP mode synchronization controller. This device enables system engineers to cost-effectively complete the absolute lowest number of external components and the lowest standby power consumption in the power bus supervision suite for digital TVs. D-D ™ mode used for TPS53124 main control cycle, optimized for low ESR such as POSCAP or SP-D output capacitors, fast transient response without external compensation. The device offers easy conversion from 0.76 V to 4.5 for efficient operation from V to 24 V with an output voltage of 5.5 volts The TPS53124 is available in a 24-pin package with a registered geotechnical engineer in a 28-pin package from -40°C to 85°C ambient temperature range on Wednesdays. characteristic High efficiency, low power consumption ð share mode enables fast transient response High initial reference accuracy Low output ripple Wide input voltage range: 4.5 V to 24 V Output voltage range: 0.76 V to 5.5 V The low-end R DS (top) has no lossless current sensing Adaptive gate driver with integrated boost diode Internal 1.2 ms voltage soft-start servo Built-in 500 - V linear regulator apply Digital TV power supply Network home terminal Digital set-top box

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Model	Manufacturers	lot number	encapsulation	illustrate
TPS53124	TI	2009	TSSOP28	Dual synchronous buck controller for low-voltage power rails at 380kHz

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TPS53124

Dual synchronous buck controller for low-voltage power rails at 380kHz

ICs related to TPS53124 include:

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