SiM3C1xx
Table 3.5. On-Chip Regulators
Parameter
Symbol
Conditions
Min
Typ
Max
Units
3.3 V Regulator Characteristics (VREG0, Supplied from VREGIN Pin)
Output Voltage (at VDD pin) 4 < V < 5.5
V
3.2
3.2
2.3
3.3
3.3
2.8
3.4
3.4
3.6
V
V
V
DDOUT
REGIN
BGDIS = 0, SUSEN = 0
4 < V < 5.5
REGIN
BGDIS = 0, SUSEN = 1
4 < V < 5.5
REGIN
BGDIS = 1, SUSEN = X
= 500 µA
I
DDOUT
4 < V
< 5.5
2.1
2.65
3.3
V
REGIN
BGDIS = 1, SUSEN = X
= 5 mA
I
DDOUT
Output Current (at VDD pin)*
I
4 < V
< 5.5
REGIN
—
—
—
—
150
5
mA
mA
DDOUT
BGDIS = 0, SUSEN = X
4 < V < 5.5
REGIN
BGDIS = 1, SUSEN = X
Output Load Regulation
Output Capacitance
V
BGDIS = 0
—
1
0.1
—
1
mV/mA
µF
DDLR
C
10
VDD
*Note: Total current VREG0 is capable of providing. Any current consumed by the SiM3C1xx reduces the current available to
external devices powered from VDD.
Preliminary Rev. 0.8
13
SILICON [ SILICON ]
