CP2102N Datasheet, PDF (10/44 Pages) Silicon Laboratories – USBXpress Family

3.1.6 5 V Voltage Regulator
CP2102N Data Sheet
Electrical Specifications
Table 3.6. 5V Voltage Regulator
Parameter
Symbol Test Condition
Min
Typ
Max
Unit
Input Voltage Range ¹
V_REGIN
3.0
—
5.25
V
Output Voltage on VDD ²
V_REGOUT Output Current = 1 to 100 mA
3.1
3.3
3.6
V
Regulation range (VREGIN ≥ 4.1V)
Output Current = 1 to 100 mA
—
V_REGIN –
—
V
Dropout range (VREGIN < 4.1V)
V_DROPOUT
Output Current ²
I_REGOUT
—
—
100
mA
Dropout Voltage
V_DROPOUT Output Current = 100 mA
—
—
0.8
V
Note:
1. Input range to meet the Output Voltage on VDD specification. If the 5 V voltage regulator is not used, VREGIN should be tied to
VDD.
2. Output current is total regulator output, including any current required by the device.
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