TPS560200 - 具有高级 Eco-mode?、SOT23 封装的 4.5V 至 17V 输入、500mA 同步降压转换器

TPS560200是TI德州仪器公司的一款转换器（集成开关）产品，TPS560200是具有高级 Eco-mode?、SOT23 封装的 4.5V 至 17V 输入、500mA 同步降压转换器，本站介绍了TPS560200的封装应用图解、特点和优点、功能等，并给出了与TPS560200相关的TI元器件型号供参考。

TPS560200 - 具有高级 Eco-mode?、SOT23 封装的 4.5V 至 17V 输入、500mA 同步降压转换器 - 转换器（集成开关） - DC/DC开关稳压器 - 德州仪器

产品特性

Integrated Monolithic 0.95-Ω High-Side and 0.33-Ω Low-Side MOSFETs
500-mA Continuous Output Current
Output Voltage Range: 0.8 V to 6.5 V
0.8-V Voltage Reference With ±1.3% Accuracy Over Temperature
Auto-Skip Advanced Eco-Mode™ for High Efficiency at Light Loads
D-CAP2™ Mode Enables Fast Transient Responses
No External Compensation Needed
600-kHz Switching Frequency
2-ms Internal Soft-Start
Safe Start-Up into Prebiased VOUT
Thermal Shutdown
–40°C to 125°C Operating Junction Temperature Range
Available in 5-Pin SOT-23 Package

产品应用

Set Top Boxes
Modems
DTBs
ASDLs

产品说明

The TPS560200 is an 17-V, 500-mA, low-Iq, adaptive on-time D-CAP2 mode synchronous monolithic buck converter with integrated MOSFETs in easy-to-use 5-pin SOT-23 package.

The TPS560200 lets system designers complete the suite of various end-equipment power bus regulators with a cost-effective, low component count and low standby current solution. The main control loop for the device uses the D-CAP2 mode control that provides a fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and advanced Eco-Mode operation at light loads.

The TPS560200 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 17-V VIN input. The output voltage can be programmed between 0.8 V and 6.5 V. The device also features a fixed 2-ms soft-start time. The device is available in the 5-pin SOT-23 package.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TPS560200	SOT (5)	2.90 mm × 1.60 mm

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