TS3300
TYPICAL PERFORMANCE CHARACTERISTICS
VBI = 1.2V, VBO = 3V, VBതതതEതതNത = LOW, IBO = 0A, L = 10µH (LPS4018-103ML), CBO = 22µF, CBI = 22µF, VREGIN = VBO = 3V, VREGOUT = 1.8V,
IREGOUT = 0A, CREGOUT = 10µF unless otherwise noted. Values are at TA = 25°C unless otherwise noted.
Boost Regulator Output Voltage Ripple
VBI = 1.2V, VBO = 3V, CBO= 22µF, IBO = 80mA
Boost Regulator Load Step Response
VBI = 1.2V, VBO = 3V, CBO= 10µF, IBO = 5mA
200µs/DIV
50µs/DIV
Boost Regulator Load Step Response
LDO Load Step Response
VBI = 1.2V, VBO = 3V, CBO= 10µF, IBO = 40mA
VBI = 1.2V, VBO = 3V, CREGOUT= 10µF, IBO = 5mA
200µs/DIV
200µs/DIV
Boost Regulator Output Voltage Ripple, Inductor Current,
and LSW Voltage
LDO Load Step Response
VBI = 1.2V, VBO = 3V, CREGOUT= 10µF, IBO = 40mA
VBI = 1.2V, VBO = 1.8V, CBO= 22µF, IBO = 5mA
L: LPS4018-103ML
200µs/DIV
2µs/DIV
TS3300DS r1p0
Page 7
RTFDS
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