MIC7401 Datasheet, PDF (14/68 Pages) Micrel Semiconductor – Configurable PMIC, Five-Channel Buck Regulator plus One-Boost with HyperLight Load®, I2C Control, and Enable

Micrel, Inc.
MIC7401
Electrical Characteristics⁽⁷⁾ (Continued)
VIN = AVIN = PVIN(1-6) = 5.0V; VOUT1 = 1.8V; VOUT2 = 1.1V; VOUT3 = 1.8V; VOUT4 = 1.05V; VOUT5 = 1.25V; VOUT6 = 12V (refer to the
Evaluation Board Schematic for component values). TA = 25°C, unless otherwise noted. Bold values indicate −40°C ≤ TJ ≤ +125°C.
Parameter
Conditions
Min.
Typ.
Max.
Unit
I²C Interface
I²C Interface (SCL, SDA)
Low Level Input Voltage
0.4
V
High Level Input Voltage
1.2
V
High Level Input Current
−200
0.01
200
nA
Low Level Input Current
−200
0.01
200
nA
SDA Pull-Down Resistance
20
Ω
SDA Logic 0 Output Voltage
CLK, DATA Pin Capacitance
I²C Interface Timing⁽¹⁰⁾
ISDA = 3mA
0.4
V
0.7
pF
SCL Clock Frequency
Standard Mode
Fast Mode
High-Speed Mode⁽¹⁰⁾
100
kHz
400
3.4
MHz
March 16, 2015
14
Revision 1.0