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TL1454ACN +BOM

Switching Controllers Dual ch PWM Ctlr

TL1454ACN General Description

Buck, Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP

Texas Instruments, Inc Inventory
Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)DC DC Switching Controllers Series -
Output Type Transistor Driver Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable Topology Buck, Boost, Flyback
Number of Outputs 2 Output Phases 1
Voltage - Supply (Vcc/Vdd) 3.6V ~ 20V Frequency - Switching 50kHz ~ 2MHz
Duty Cycle (Max) 100% Synchronous Rectifier Yes
Clock Sync No Serial Interfaces -
Control Features Dead Time Control, Frequency Control Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Through Hole Base Product Number TL1454
Product Category: Switching Controllers Topology: Boost, Flyback
Number of Outputs: 2 Output Switching Frequency: 500 kHz
Duty Cycle - Max: 100 % Input Voltage: 3.6 V to 20 V
Output Voltage: 20 V Output Current: 40 mA
Minimum Operating Temperature: - 20 C Maximum Operating Temperature: + 85 C
Mounting Style: Through Hole Packaging: Tube
Product Type: Switching Controllers Series: TL1454A
Factory Pack Quantity: 25 Subcategory: PMIC - Power Management ICs
Type: PWM DC to DC Controller Unit Weight: 0.033570 oz

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Qty. Unit Price Ext. Price
1+ $11.785 $11.78
200+ $4.562 $912.40
500+ $4.402 $2,201.00
1000+ $4.322 $4,322.00

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