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PAM2422

Diodes
Part Number PAM2422
Manufacturer Diodes
Description PWM STEP-UP DC-DC CONVERTER
Published Mar 20, 2017
Detailed Description PAM2421/ PAM2422/ PAM2423 3A, 4.5A, 5.5A PWM STEP-UP DC-DC CONVERTER Description The PAM242x devices are high-performan...
Datasheet PDF File PAM2422 PDF File

PAM2422
PAM2422


Overview
PAM2421/ PAM2422/ PAM2423 3A, 4.
5A, 5.
5A PWM STEP-UP DC-DC CONVERTER Description 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.
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.
https://www.
diodes.
com/quality/product-definitions/ Pin Assignments (Top View) SO-8EP Applications • TFT LCD Monitors • Battery-Powered Equipment • Set-Top Boxes • DSL and Cable Modems and Routers Notes: 1.
No purposely added lead.
Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2.
See https://www.
diodes.
com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3.
Halogen- and Antimony-free "Green” products are defined as those which contai...



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