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TPS65124RGTRG4

TPS65124RGTRG4

TPS65124RGTRG4

Texas Instruments

Converter, TFT LCD 3V~5.6V Adj up to 20V Adj down to -18V 260 Cel QUAD Specialized Voltage Regulator -40°C~85°C TPS65124 16 Pins 4MHz 16 Terminations 16-VFQFN Exposed Pad

SOT-23

TPS65124RGTRG4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 16-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Weight 22.906415mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Converter, TFT LCD
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V
Subcategory Power Management Circuits
Max Power Dissipation 250mW
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.5mm
Base Part Number TPS65124
Pin Count 16
Number of Outputs 4
Input Voltage-Nom 3.6V
Power Supplies 3.6V
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Input 2.5V~5.5V
Power Dissipation 250mW
Output Current 25mA
Quiescent Current 181μA
Voltage - Output 3V~5.6V Adj up to 20V Adj down to -18V
Topology Boost
Min Input Voltage 2.5V
Control Mode CURRENT-MODE
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.17mA
Nominal Input Voltage 5.5V
Switcher Configuration SINGLE
Switching Frequency 4MHz
Negative Input Voltage-Max -1.5V
Height 1mm
Length 3mm
Width 3mm
Thickness 900μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $1.30410 $3.9123
TPS65124RGTRG4 Product Details

TPS65124RGTRG4 Description


TPS65124RGTRG4 is a type of DC-DC converter which is able to supply all three voltages required by amorphous-silicon (a-Si) and low-temperature poly-silicon (LTPS) TFT-LCD displays.  Independently-regulated positive and negative outputs are generated based on a single inductor. This control architecture operates at a pseudo-fixed frequency to provide a fast response to line and load transients while maintaining a relatively constant switching frequency and high efficiency over a wide range of input and output voltages. 



TPS65124RGTRG4 Features


Adjustable voltage up to 20 V/2 mA

16-Pin QFN package

Output short circuit protected

2.5 V to 5.5 V input voltage range

Automatic or programmable power



TPS65124RGTRG4 Applications


Handheld Instruments

Portable GPS

Car Navigation Systems

PDAs, Pocket PCs

Cell phones, Smartphones


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