0
ACTIVE
Rating |
Automotive |
Topology |
Buck |
Iout (max) (A) |
0.5 |
Vin (max) (V) |
17 |
Vin (min) (V) |
4.5 |
Vout (max) (V) |
6.5 |
Vout (min) (V) |
0.8 |
Features |
Enable, Light-load efficiency, Soft-start fixed, Synchronous rectification |
Control mode |
D-CAP2 |
Operating temperature range (°C) |
-40 to 125 |
Iq (typ) (A) |
0.00006 |
Duty cycle (max) (%) |
65 |
VSSOP (DGK)-8-14.7 mm² 3 x 4.9
The TPS560200-Q1 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 8-pin MSOP package.
The TPS560200-Q1 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-Q1 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 8-pin MSOP package.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
