Techcode TD1483A
The TD1483A is a monolithic pulse-width-modulated (PWM) synchronous step-down switch mode regulator with two internal power MOSFETs. It achieves 2.2A continuous output current over a wide input supply range with excellent load and line regulation. This device, available in an SOP8-PP package, provides a very compact solution with minimal external components.| Part No. | TD1483A |
|---|---|
| Datasheet | TD1483A Download |
| Manufacturer |  Techcode |
| Description | 2.2A 23V Synchronous Rectified Step-Down Converte |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limit and thermal shutdown.●
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● 2.2A Output Current Wide 4.75V to 20V Operating Input Range Integrated 130mΩ Power MOSFET Switches Output Adjustable from 0.923V to 20V Up to 93% Efficiency Programmable Soft-Start Stable with Low ESR CeramicOutputCapacitors Fixed 340KHz Frequency Cycle-by-Cycle Over Current Protection Input Under Voltage Lockout
APPLICATIONS
● Distributed Power Systems● Networking Systems
● FPGA, DSP, ASIC Power Supplies
● Green Electronics/ Appliances
● Notebook Computers Package Types October, 20, 2010. Figure 1. Package Types of TD1483A America STOecPh8code Semiconductor, INC. 1 Techcode® DATASHEET 2.2A 23V Synchronous Rectified Step-Down Converte TD1483A Pin Configurations Pin
DESCRIPTION
Figure 2 Pin Configuration of TD1483A(Top View) Pin Number Pin NameDESCRIPTION
1 BS High-Side Gate Drive Boost Input.
