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LM27951SDX

Texas Instruments
RoHS
/
Package 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description Tape & Reel (TR) LM27951 Switched Capacitor (Charge Pump) PWM led driver 0.8mm 30mA 5.5V 750kHz
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Inventory: 1793
Minimum: 1
Total Price: USD $23.23
Unit Price: USD $23.22579
≥1 USD $23.22579
≥10 USD $19.057238
≥100 USD $18.46173
≥500 USD $17.866223
≥1000 USD $17.270715

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Tin/Lead (Sn/Pb)
Applications Backlight
Subcategory Display Drivers
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 LM27951
Pin Count 14
Number of Outputs 4
Power Supplies 3.3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 2.8V
Nominal Supply Current 1.5mA
Quiescent Current 1.5mA
Voltage - Output 2.5V~3.9V
Topology Switched Capacitor (Charge Pump)
Current - Output / Channel 30mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 4
Switching Frequency 750kHz
Voltage - Supply (Min) 2.8V
Multiplexed Display Capability NO

Dimensions

Height Seated (Max) 0.8mm
Width 3mm

Compliance

Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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