Diodes Incorporated PAM2421
The PAM242x devices are high-performance, fixed frequency, current-mode PWM step-up DC/DC converters that incorporate internal power MOSFETs. The PAM242x includes an integrated power MOSFET that supports peak currents of up to 3A/4.5A/5.5A. The PAM242x utilize simple external loop compensation allowing optimization between component size, cost, and AC performance across a wide range of applications.| Part No. | PAM2421 |
|---|---|
| Datasheet | PAM2421 Download |
| Manufacturer |  Diodes Incorporated |
| Description | PWM STEP-UP DC-DC CONVERTER |
| Buy | Stock & Price |
DESCRIPTION
Additional functions include an externally programmable soft-start function for easy inrush current control, internal overvoltage protection (OVP), cycle-by-cycle current limit protection, undervoltage lock-out, and thermal shutdown. The PAM242x are available in the small SO-8EP package.FEATURES
● Greater than 90% Efficiency● Adjustable Output Voltage Up to 24V
● Internal 24V Power MOSFET
● Peak Current 3A, 4.5A, 5.5A
● 520kHz Frequency
● Built-In Overvoltage Protection (OVP)
● Open Protection
● Programmable Soft-Start Function
● Thermal Shutdowns
● Undervoltage Lockout
● Overcurrent Protection
● Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
● Halogen and Antimony Free. “Green” Device (Note 3)
● For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. Pin Assignments (Top View) SO-8EP
APPLICATIONS
● TFT LCD Monitors● Battery-Powered Equipment
● Set-Top Boxes
● DSL and Cable Modems and Routers Notes: 1.
