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TL1451ACPWRG4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-TSSOP (0.173, 4.40mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description TL1451 Buck Boost Flyback Tape & Reel (TR) e4 DC to DC switching controller 3A 3A 61.887009mg 50V
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Inventory: 951
Minimum: 1
Total Price: USD $0.57
Unit Price: USD $0.568849
≥1 USD $0.568849
≥10 USD $0.536655
≥100 USD $0.506274
≥500 USD $0.477619
≥1000 USD $0.450577

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)

Physical

Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 16
Weight 61.887009mg

Technical

Operating Temperature -20°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 6V
Base Part Number TL1451
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 50V
Output Type Transistor Driver
Max Output Current 3A
Operating Supply Voltage 50V
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 3A
Voltage - Supply (Vcc/Vdd) 3.6V~50V
Quiescent Current 1.7mA
Control Features Frequency Control
Max Output Voltage 50V
Topology Buck, Boost, Flyback
Min Input Voltage 3.6V
Control Mode VOLTAGE-MODE
Frequency - Switching 1kHz~500kHz
Max Input Voltage 50V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Dropout Voltage 200mV
Min Output Voltage 1V
Switcher Configuration PHASE-SHIFT
Max Frequency 500kHz
Duty Cycle 100 %
Output Phases 1

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm

Alternative Model

TPS2054BDG4
Texas Instruments

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