LP873220RHDR
RoHS 
RoHS compliant
RoHS compliantPackage 28-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear + Switching
Description
IC REG QUAD BUCK/LNR 2MHZ 28VQFN
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Buying Options
Total Price: USD $25.34
Unit Price: USD $25.342023
≥1 USD $25.342023
≥10 USD $23.907573
≥100 USD $22.55431
≥500 USD $21.277653
≥1000 USD $20.073256
Inventory: 939
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Thickness 900μm
Width 5mm
Length 5mm
Height 1mm
Technical
Voltage/Current - Output 3 0.8V~3.3V 300mA
Voltage/Current - Output 2 0.7V~3.36V 2A
Voltage/Current - Output 1 0.7V~3.36V 2A
w/Sequencer No
Output Voltage-Min 0.7V
Output Voltage-Max 3.36V
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 5.5V
Frequency - Switching 2MHz
Output Current-Max 2A
Control Mode CURRENT-MODE
Topology Step-Down (Buck) (2), Linear (LDO) (2)
Input Voltage (Min) 2.8V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 3.7V
Number of Outputs 4
Base Part Number LP873220
Number of Functions 1
Terminal Position QUAD
Voltage - Supply 2.5V~5.5V
Additional Feature ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V
Terminal Finish Matte Tin (Sn)
Number of Terminations 28
Moisture Sensitivity Level (MSL) 2
Part Status Active
Pbfree Code yes
Feature I2C, UVLO
JESD-609 Code e3
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TA
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-VFQFN Exposed Pad
Mounting Type Surface Mount, Wettable Flank
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
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