CM8501C Datasheet, PDF (4/6 Pages) List of Unclassifed Manufacturers – 1.5A BUS TERMINATOR

CM8501C
1.5A BUS TERMINATOR
ELECTRICAL CHARACTERISTICS (Unless otherwise stated, these specifications apply T_A=25°C;
VCCA=+3.3V and PVDD=+3.3V) maximum ratings are stress ratings only and functional device operation is not implied.
(Note 1)
Symbol
Parameter
SWITCHING REGULATOR
VL
Output Voltage, SSTL_2
Test Conditions
Min.
CM8501C
Typ.
IOUT = 0, VCCQ = 2.3V 1.12
1.15
VCCQ = 2.5V 1.22
1.25
Note 2 VCCQ = 2.7V 1.32
1.35
IOUT = VCCQ = 2.3V 1.09
1.15
±1.5A, VCCQ = 2.5V 1.19
1.25
Note 2
VCCQ = 2.7V 1.28
1.35
Note 3
V_IN/2
Z_IN
fsw
I_OUT(RMS)
I_OUT(PEAK)
OTS
MOSFETs
RDS_(ON)
SUPPLY
I_VCCA
I_PVDD
Internal Resistor Divider
V_IN/2 Reference Pin Input Impedance
Switching Frequency
Minimum Output RMS Current
Maximum Output Peak Current
Over Temperature Shutdown
IOUT = 0
Note 2
VCCQ = 2.3V
VCCQ = 2.5V
VCCQ = 2.7V
Note 2 VCCQ = 0
CM8501C
CM8501C
CM8501C
CM8501C
1.139
1.238
1.337
1.5
135
Drain to Source on-State Resistance
PVDD=5V
Quiescent Current
VFB = 1.4V
LC unconnected
VFB = 1.4V
LC unconnected
1.15
1.25
1.35
50
1.2
2.0
150
250
220
500
Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions
Note 2: VCCA, PVDD = 3.3V ±10%
Note 3: Guaranteed by design, not 100% test
Max.
1.18
1.28
1.38
1.21
1.31
1.42
1.162
1.263
1.364
3
Unit
V
V
V
V
V
V
V
V
V
KΩ
MHz
A
A
℃
mΩ
µA
µA
2004/06/01 Rev. 1.1
Champion Microelectronic Corporation
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