UM3500_16 Datasheet, PDF (7/11 Pages) Union Semiconductor, Inc. – 600mA, 1.5MHz, Synchronous Step-Down DC-DC Converter

UM3500
Typical Performance Characteristics (Continued)
( L1=2.2µH, C1=4.7µF, C3=10µF, T_A= +25°C, unless otherwise noted.)
RRuunn CCuurrrreennttvvss.RRuunnVVooltlataggee
4.0
3.5
VOUT=1.8V,I =0mA
O
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VRUN (V)
LLooaaddTTrraannssieienntt
Start-up from Shutdown
Short-Circuit Protection
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http://www.union-ic.com Rev.04 May.2016
7/11