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MPQ2483ADQ-AEC1-LF-P
LED Driver, 1 Output, Buck, Buck-Boost, 4.5 V to 55 V Input, 250 kHz, 2.5 A Output, QFN-10
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMPQ2483ADQ-AEC1-LF-P
Newark Part No.54AH3214
Technical Datasheet
430 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $7.310 |
| 10+ | $5.240 |
| 25+ | $4.700 |
| 50+ | $4.390 |
| 100+ | $4.090 |
| 250+ | $3.790 |
| 500+ | $3.590 |
| 1000+ | $3.520 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$7.31
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Product Information
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMPQ2483ADQ-AEC1-LF-P
Newark Part No.54AH3214
Technical Datasheet
TopologyBuck, Buck-Boost
LED Driver Type-
Input Voltage Min4.5V
Input Voltage Max55V
Output Voltage Max-
Output Current Max2.5A
Output Current Max2.5A
Switching Frequency Typ250kHz
IC MountingSurface Mount
IC Case / PackageQFN
No. of Pins10Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
QualificationAEC-Q100
SVHCNo SVHC (19-Jan-2021)
Automotive Qualification StandardAEC-Q100
Device TopologyBuck, Buck-Boost
Driver Case StyleQFN
No. of Outputs1Outputs
Switching Frequency250kHz
Product Overview
- 55V, 2.5A programmable frequency automotive-grade LED driver
- Suitable for either step-down or inverting step-up and stepdown applications
- 0.28ohm internal power MOSFET switch
- Analog and PWM dimming
- 0.198V reference voltage
- 5μA shutdown mode
- Stable with low ESR capacitors
- Cycle-by-cycle peak current limiting, output OVP and SCP, open-string protection, thermal shutdown
- Current-mode operation provides fast transient response and eases loop stabilization
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
Topology
Buck, Buck-Boost
Input Voltage Min
4.5V
Output Voltage Max
-
Output Current Max
2.5A
IC Mounting
Surface Mount
No. of Pins
10Pins
Operating Temperature Max
125°C
Qualification
AEC-Q100
Automotive Qualification Standard
AEC-Q100
Driver Case Style
QFN
Switching Frequency
250kHz
LED Driver Type
-
Input Voltage Max
55V
Output Current Max
2.5A
Switching Frequency Typ
250kHz
IC Case / Package
QFN
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (19-Jan-2021)
Device Topology
Buck, Buck-Boost
No. of Outputs
1Outputs
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate