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| SP6650 Datasheet, PDF (10/17 Pages) Sipex Corporation – High Efficiency 600mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery | |||
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Figure 13. Load Step Transient Response, V = 2.5V,
OUT
500mA to 10mA. L1 = 22µH (Sumida CDRH6D28),
ILIM = VIN
Figure 14. Low I Startup, V = 4.2V, V = 3.3V. I
LIM
IN
OUT
LIM
tied
to
GND,
Internal
Feedback
R
LOAD
=
33â¦.
Figure 15. Dead Short. VIN = 5.0V, ILIM tied to GND.
Start IOUT = 37mA, VOUT = 3.3V. Finish IOUT = 500mA,
V = 20mV.
OUT
Date: 5/25/04
SP6650 High Efficiency 600mA Synchronous Buck Regulator
10
© Copyright 2004 Sipex Corporation
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