TL1454ACPW
RoHS 
RoHS compliant
RoHS compliantPackage 16-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
TL1454 Buck Boost Flyback Tube e4 DC to DC switching controller 40mA 61.887009mg 20V 50kHz~2MHz
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Buying Options
Total Price: USD $12.84
Unit Price: USD $12.838849
≥1 USD $12.838849
≥180 USD $5.122936
≥540 USD $4.952259
≥990 USD $4.868233
Inventory: 1248
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Technical
Operating Temperature -20°C~85°C TA
Packaging Tube
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 BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TL1454
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 20V
Output Type Transistor Driver
Operating Supply Voltage 20V
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 40mA
Voltage - Supply (Vcc/Vdd) 3.6V~20V
Control Features Dead Time Control, Frequency Control
Input Voltage (Min) 3.6V
Topology Buck, Boost, Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 2MHz
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 1
Dimensions
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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