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MP8774GQ-Z Switching Regulator IC Output 16-PowerVFQFN
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xManufacturer | Monolithic Power Systems (MPS) | Category | Voltage Regulators - DC DC Switching Regulators |
---|---|---|---|
Product Number | MP8774GQ-Z | Output Type | Adjustable |
Number Of Outputs | 1 | Input Voltage-Max | 18V |
Input Voltage-Min | 3V | Output Oltage-Max | 12V |
Output Voltage-Min | 0.6V | Topology | BUCK |
Operating Temperature | -40°C ~ 125°C | Current - Output (Max) | 12A |
Package / Case | 16-PowerVFQFN | Base Product Number | MP8774 |
High Light | MP8774GQ-Z,Switching Regulator IC Output |
MP8774GQ-Z Switching Regulator IC Output 16-PowerVFQFN
Datasheet:MP8774GQ-Z
TYPE | DESCRIPTION |
Category | Voltage Regulators - DC DC Switching Regulators |
Mfr | Monolithic Power Systems Inc. |
Product Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable |
Voltage - Input (Min) | 3V |
Voltage - Input (Max) | 16V |
Voltage - Output (Min/Fixed) | 0.6V |
Voltage - Output (Max) | 12V |
Current - Output | 12A |
Synchronous Rectifier | Yes |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 21-PowerVFQFN |
Supplier Device Package | 21-QFN (3x4) |
Base Product Number | MPQ8774 |
Additional Resources:
ATTRIBUTE | DESCRIPTION |
Standard Package | 5000 |
DESCRIPTION
The MP8774 is a fully integrated high-frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. The MP8874 offers a very compact solution that achieves 12A of continuous output current with excellent load and line regulation over a wide input range. The MP8774 uses synchronous mode operation for higher efficiency over the output current load range.
Constant-on-time (COT) control operation provides very fast transient response, easy loop design, and very tight output regulation.
Full protection features include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown.
The MP8774 requires a minimal number of readily available, standard, external components and is available in a space-saving QFN-16 (3mmx3mm) package.
FEATURES
Output Adjustable from 0.6V
Wide 3V to 18V Operating Input Range
12A Output Current
16mΩ/5.5mΩ Low RDS(ON) Internal Power MOSFETs
100μA Quiescent Current
High-Efficiency Synchronous Mode Operation
Pre-Biased Start-Up
Fixed 700kHz Switching Frequency
External Programmable Soft Start-Up Time
Enable (EN) and Power Good (PG) for Power Sequencing
Over-Current Protection (OCP) and Hiccup
Thermal Shutdown
Available in a QFN-16 (3mmx3mm) Package
APPLICATIONS
Security Cameras
Portable Devices, XDSL Devices
Digital Set-Top Boxes
Flat-Panel Television and Monitors
General Purpose
Data Picture:https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MP8774GQ-Z/document_id/3722/