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TL1454ACD

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 TL1454 Buck Boost Flyback Tube e4 DC to DC switching controller 40mA 30mA 155.100241mg 4.5V
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Inventory: 4481
Minimum: 1
Total Price: USD $1.96
Unit Price: USD $1.960481
≥1 USD $1.960481
≥10 USD $1.90282
≥100 USD $1.845158
≥500 USD $1.773082

Technical Details

Physical

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

Dimensions

Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Max Power Dissipation 950mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 2MHz
Base Part Number TL1454
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 4.5V
Output Type Transistor Driver
Max Output Current 40mA
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Power Dissipation 950mW
Output Current 30mA
Voltage - Supply (Vcc/Vdd) 3.6V~20V
Control Features Dead Time Control, Frequency Control
Max Output Voltage 20V
Topology Buck, Boost, Flyback
Min Input Voltage 3.6V
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~2MHz
Max Input Voltage 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 1

Alternative Model

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