Diodes Incorporated

PAM2316
Demoboard PAM2316 EB18AA

PAM2316 TDFN EV Board User Guide

Topologie: Buck
Eingangsspannung (min.): 2.70 V
Eingangsspannung (max.): 5.50 V
Ausgang 1: 1.80 V / 2.000 A
Ausgang 2: 1.50 V / 2.000 A
Ausgang 3: 1.20 V / 2.000 A

Erstveröffentlichung am 01.08.2011, Version V1.0 vom

Beschreibung

The PAM2316 is a 2A step-down converter with a typical input voltage of 3.3V and a fixed output voltage of1.2V or an adjustable output. The 3MHz switching frequency enables the use of small external components.The ultra-small 2mm x 2mm footprint and high efficiency make the PAM2316 an ideal choice for portableapplications.The PAM2316 delivers 2A maximum output current while consuming only 55uA no-load quiescent current.Low RDS(ON) integrated MOSFETs and 100% duty cycle operation make the PAM2316 the ideal choice forhigh output voltage, high current applications which require a low dropout threshold.The PAM2316 provides excellent transient response and output accuracy across the operating range.The PAM2316 maintains high efficiency throughout the load range. The PAM2316 automaticallyoptimizes efficiency during light load mode (PSM) and maintains constant frequency and low output rippleduring PWM mode.Over-temperature and short circuit protection safeguard the PAM2316 and system components fromdamage.The PAM2316 is available in a Pb-free, ultra-small, low profile, 8-pin 2mm x 2mm TDFN package. Theproduct is rated over a temperature range of -40°C to 85°C.

Merkmale

  • 2A Maximum Output Current

Artikel

  Artikel Nr. SPEC Produktserie L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 typ
(mΩ)
RDC1 max.
(mΩ)
fres 1
(MHz)
Muster
74404300047 PDF WE-TPC SMT-Speicherdrossel 0.47 3.8 5 10 16 200