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MP8869SGL-Z Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 12A 14-VFDFN Exposed Pad
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xManufacturer | Monolithic Power Systems (MPS) | Category | Voltage Regulators - DC DC Switching Regulators |
---|---|---|---|
Product Number | MP8869SGL-Z | Output Type | Adjustable |
Number Of Outputs | 1 | Input Voltage-Max | 18V |
Input Voltage-Min | 2.85V | Topology | BUCK |
Switching Frequency | 500kHz | Operating Temperature | -40°C ~ 125°C |
Voltage - Output (Min/Fixed) | 0.6V | Voltage - Output (Max) | 5.5V |
Current - Output | 12A | Package / Case | 14-VFDFN Exposed Pad |
Supplier Device Package | 14-QFN (3x4) | ||
High Light | MP8869SGL-Z,Buck Switching Regulator IC Positive Programmable |
MP8869SGL-Z Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 12A 14-VFDFN Exposed Pad
Quick Detail:
Manufacturer
|
Monolithic Power Systems Inc.
|
Manufacturer Product Number
|
MP8869SGL-Z
|
Description
|
IC REG BUCK PROG 12A 14QFN
|
Detailed Description
|
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 12A 14-VFDFN Exposed Pad
|
Product Attributes:
TYPE
|
DESCRIPTION
|
Category
|
Voltage Regulators - DC DC Switching Regulators
|
Mfr
|
Monolithic Power Systems Inc.
|
Product Status
|
Not For New Designs
|
Function
|
Step-Down
|
Output Configuration
|
Positive
|
Topology
|
Buck
|
Output Type
|
Programmable
|
Number of Outputs
|
1
|
Voltage - Input (Min)
|
2.85V
|
Voltage - Input (Max)
|
18V
|
Voltage - Output (Min/Fixed)
|
0.6V
|
Voltage - Output (Max)
|
5.5V
|
Current - Output
|
12A
|
Frequency - Switching
|
500kHz
|
Synchronous Rectifier
|
Yes
|
Operating Temperature
|
-40°C ~ 125°C (TJ)
|
Mounting Type
|
Surface Mount
|
Package / Case
|
14-VFDFN Exposed Pad
|
Supplier Device Package
|
14-QFN (3x4)
|
Base Product Number
|
MP8869
|
Additional Resources:
ATTRIBUTE | DESCRIPTION |
Standard Package | 5000 |
DESCRIPTION
The MP8869S is a high-frequency, synchronous, rectified, step-down, switch-mode converter with an I2C control interface. The MP8869S offers a fully integrated solution that achieves 12A of continuous current and 15A of peak output current with excellent load and line regulation over a wide input supply range. The output voltage level can be controlled onthe-fly through an I2C serial interface.
The reference voltage range can be adjusted from 0.6V to 1.108V in 4mV steps. The voltage slew rate, frequency, current limit, hiccup/latch-off protection, enable, and power-saving mode are also selectable through the I2C interface.
Constant-on-time (COT) control operation provides fast transient response. An open-drain power good (PG) pin indicates when the output voltage is in the nominal range. Full protection features include over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown.
The MP8869S is available in a QFN-14 (3mmx4mm) package.
FEATURES
Vout Adjustable up to 5.5V using FB pin
Wide 2.85V to 18V Operating Input Range
12A Continuous/15A Peak Output Current
1% Internal Reference Accuracy
I2C-Programmable Reference Range from 0.6V to 1.108V in 4mV Steps with Slew Rate Control
5% Accuracy Output Voltage and Output Current Monitoring via I2C
Selectable PFM/PWM Mode, Adjustable Frequency and Current Limit through I2C
Four Different Selectable I2C Addresses
External Soft Start (SS)
Open-Drain Power Good (PG) Indication
Output Over-Voltage Protection (OVP)
Hiccup/Latch-Off Over-Current Protection (OCP)
Available in a QFN-14 (3mmx4mm) Package
APPLICATIONS
Solid-State Drives (SSD)
Flat-Panel Televisions and Monitors
Digital Set-Top Boxes
Distributed Power Systems
Networking/Servers