home products Semiconductors Power DC-DC Power Conversion NB682 Wide Vin 4.5-26V, 3A, Wide Output,Sync Buck with 2-Bit VID
NB682 Wide Vin 4.5-26V, 3A, Wide Output,Sync Buck with 2-Bit VID
NB682

NB682 Wide Vin 4.5-26V, 3A, Wide Output,Sync Buck with 2-Bit VID

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Pricing Table

The NB682 is a fully integrated, high-frequency, synchronous, rectified, step-down, switch-mode converter with 2-Bit VID, especially designed for IMVP8 applications?CCIO, PRIMCORE, V1.

Product Detail

The NB682 is a fully integrated, high-frequency, synchronous, rectified, step-down, switch-mode converter with 2-Bit VID, especially designed for IMVP8 applications?CCIO, PRIMCORE, V1.0A, EDRAM, and EOPIO, as well as other POLs (1.8V/2.5V/3.3V). It offers a very compact solution to achieve a 3A continuous output current and a 4A peak output current over a wide input supply range. The NB682 operates at high efficiency over a wide output current load range based on MPS proprietary switching loss reduction technology and internal low Ron power MOSFETs. Adaptive constant-on-time (COT) control mode provides fast transient response and eases loop stabilization. The DC auto-tune loop provides good load and line regulation. NB682 provides both a low-power mode for power-loss saving during the low-power state and ultrasonic mode to avoid audible noise. Full protection features include OC Limit, OVP, UVP, and thermal shutdown (TSD). The converter requires a minimum number of external components and is available in a QFN-13 2mm x 3mm package.

Pricing Table

Technical Specification

Vin (min) (V):
4.5
Vin (max) (V):
26
Iout (max) (A):
3
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.15
fsw (max) (kHz):
750
Special Features:
Output Adjustable by 2-Bit VID,Output Discharge,Ultrasonic Mode
Vfb (typ) (V):
0.6
Common Features:
Light-Load Efficiency,Power Good,Synchronous Rectification
Control Mode:
COT

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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