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| Categories | Power IC Chip | 
|---|---|
| Brand Name: | MPS | 
| Model Number: | MP8774GQ-Z | 
| Certification: | RoHS | 
| Place of Origin: | America | 
| MOQ: | 5000PCS | 
| Price: | Negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T | 
| Supply Ability: | 5K PCS | 
| Delivery Time: | 2-3 DAYS | 
| Packaging Details: | 5000 PCS/Tape | 
| Manufacturer: | 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 | 
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/
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