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TL1451AQDG4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description VOLTAGE-MODE BIPOLAR DUAL Surface Mount DC to DC switching controller -40C~125C TJ 1kHz~500kHz 50V 155.100241mg
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Buying Options
Total Price: USD $1.71
Unit Price: USD $1.708441
≥1 USD $1.708441
≥10 USD $1.611729
≥100 USD $1.520504
≥500 USD $1.434444
≥1000 USD $1.353247
Inventory: 1117
Minimum: 1
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Technical Details

Compliance

Lead Free Contains Lead
RoHS Status ROHS3 Compliant

Dimensions

Width 3.9mm
Length 9.9mm

Technical

Output Phases 1
Duty Cycle 100 %
Max Frequency 500kHz
Switcher Configuration PHASE-SHIFT
Min Output Voltage 1V
Dropout Voltage 200mV
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Max Input Voltage 50V
Frequency - Switching 1kHz~500kHz
Control Mode VOLTAGE-MODE
Min Input Voltage 3.6V
Topology Buck, Boost, Flyback
Max Output Voltage 50V
Control Features Frequency Control
Quiescent Current 1.7mA
Voltage - Supply (Vcc/Vdd) 3.6V~50V
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 6V
Operating Supply Voltage 50V
Max Output Current 3A
Output Type Transistor Driver
Output Voltage 50V
Number of Outputs 2
Function Step-Up, Step-Down, Step-Up/Step-Down
Base Part Number TL1451
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Discontinued
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature -40°C~125°C TJ

Physical

Weight 155.100241mg
Number of Pins 16
Surface Mount YES
Package / Case 16-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount

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