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MP21148GQD-Z Switching Regulator Circuit MPS Electronic Components 0.6V 1 Output 1A 6-VFDFN

Categories Power IC Chip
Brand Name: MPS
Model Number: MP21148GQD-Z
Certification: RoHS
Place of Origin: America
MOQ: 5000 PCS
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 185K 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: MP21148GQD-Z
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.3V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 5.5V
Current - Output: 1A
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 6-VFDFN
Frequency - Switching: 2.4MHz
Supplier Device Package: 6-QFN (1x1.5)
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MP21148GQD-Z Switching Regulator Circuit MPS Electronic Components 0.6V 1 Output 1A 6-VFDFN

MP21148GQD-Z Buck Switching Regulator IC Positive Fixed 0.6V 1 Output 1A 6-VFDFN

Features:

 2.4MHz Switching Frequency

 EN for Power Sequencing

 Wide 2.3V-to-5.5V Operating Input Range

 Output Adjustable from 0.6V

 Up to 1A of Output Current

 120mΩ and 80mΩ Internal Power MOSFET Switches

 Output Discharging

 100% Duty Cycle

 Short-Circuit Protection (SCP) with Hiccup Mode

 Stable with Low ESR Output Ceramic Capacitors

 Available in a QFN-6 (1.0mmx1.5mm) Package

 Continuous Conduction Mode (CCM)


Description:

The MP21148 is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFETs. It can achieve 1A of continuous output current from a 2.3V-to-5.5V input voltage with excellent load and line regulation. The output voltage can be regulated as low as 0.6V.
The constant-on-time control scheme in forced CCM provides a fast transient response, low output voltage ripple, and eases loop stabilization. Fault protections include cycle-bycycle current limiting and thermal shutdown.
The MP21148 is available in an ultra-small QFN-6 (1.0mmx1.5mm) package and requires a minimal number of readily available, standard, external components
The MP21148 is ideal for a wide range of applications including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems

Product Attributes:

CategoryVoltage Regulators - DC DC Switching Regulators
MfrMonolithic Power Systems Inc.
Product StatusActive
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeFixed
Number of Outputs1
Voltage - Input (Min)2.3V
Voltage - Input (Max)5.5V
Voltage - Output (Min/Fixed)0.6V
Voltage - Output (Max)5.5V
Current - Output1A
Frequency - Switching2.4MHz
Synchronous RectifierYes
Operating Temperature-40掳C ~ 125掳C (TJ)
Mounting TypeSurface Mount
Package / Case6-VFDFN
Supplier Device Package6-QFN (1x1.5)
Base Product NumberMP21148

Additional Resources:

ATTRIBUTEDESCRIPTION
Standard Package5000

Data Picture:



China MP21148GQD-Z	Switching Regulator Circuit MPS Electronic Components 0.6V 1 Output 1A 6-VFDFN factory
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