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Rating |
Catalog |
Topology |
Multiphase |
Iout (max) (A) |
60 |
Vin (max) (V) |
28 |
Vin (min) (V) |
3 |
Vout (max) (V) |
1.5 |
Vout (min) (V) |
0.3 |
Control mode |
D-CAP+ |
Features |
Power good |
Duty cycle (max) (%) |
50 |
Iq (typ) (A) |
0.0018 |
Number of phases |
1 |
Operating temperature range (°C) |
-40 to 105 |
VQFN (RHB)-32-25 mm² 5 x 5
The TPS51610 is a fully Intel-compliant single-phase synchronous buck controller with integrated gate drivers designed for use in low-power CPUs and Intel integrated Graphics solutions for IMVP-6+ generation notebook systems. Advanced control features such as D-CAP architecture and OSR overshoot reduction provide fast transient response, lowest output capacitance and high efficiency. The TPS51610 DAC provides the 5-bit graphics "render" VID. The TPS51610 provides the full compliment of IMVP6+ I/O including VR_TT, and PMON. Adjustable control of VCORE slew rate and voltage positioning round out the IMVP6+ features. In addition, the TPS51610 includes two high-current FET gate drivers to drive external N-channel FETs with low switching loss. The TPS51610 is available in the 5 × 5, 32-pin QFN and is rated to operate from -10°C to 105°C