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 8-pin MSOP Package
Description for the TPS560200-Q1
The TPS560200-Q1 is an 17-V, 500-mA, low-Iq, adaptiveon-time D-CAP2
mode synchronous monolithic buck converter with integrated MOSFETs
in easy-to-use8-pin MSOP package.
The TPS560200-Q1 lets system designers complete the suiteof various
end-equipment power bus regulators with a cost-effective, low
component count and lowstandby current solution. The main control
loop for the device uses the D-CAP2 mode control thatprovides a
fast transient response with no external compensation components.
The adaptive on-timecontrol supports seamless transition between
PWM mode at higher load conditions and advancedEco-Mode operation
at light loads.
The TPS560200-Q1 also has a proprietary circuit thatenables the
device to adopt to both low equivalent series resistance (ESR)
output capacitors, suchas POSCAP or SP-CAP, and ultra-low ESR
ceramic capacitors. The device operates from 4.5-V to 17-VVIN
input. The output voltage can be programmed between 0.8 V and 6.5
V. The device also features afixed 2-ms soft-start time. The device
is available in the 8-pin MSOP package.
Company Profile
TOPFAST CHIP is a distributor of PLC industrial control equipment.
We currently sell PLC products including: SIMATIC; INOVANCE;
PEPPERL+FUCHS; Schneider; Mitsubishi; Allen Bradley; ABB; Omron. We
are confident that we offer a wide range of products that we hope
will meet your requirements. We look forward to assisting you with
all your requirements and providing a prompt and responsive
service.