Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on
Operating Conditions TP2350B
(Note 7)
SYMBOL
VPP, VNN
VN10
Supply Voltage
Voltage for FET drive (Volts above VNN)
PARAMETER
MIN.
+/- 15
9
TYP.
+/-45
10
MAX.
+/- 65
12
UNITS
V
V
Note 7: Recommended Operating Conditions indicate conditions for which the device is functional.
See Electrical Characteristics for guaranteed specific performance limits.
Operating Characteristics TC2001
SYMBOL
I5
fsw
V
IN
V
OUTHI
V
OUTLO
R
IN
Supply Current
Switching Frequency
Input Sensitivity
High Output Voltage
Low Output Voltage
Input Impedance
Input DC Bias
(Note 8)
PARAMETER
MIN.
TYP.
50
650
MAX.
UNITS
mA
kHz
0
V5-0.5
1.5
100
2
2.4
V
V
mV
k
Ω
V
Note 8: Recommended Operating Conditions indicate conditions for which the device is functional.
See Electrical Characteristics for guaranteed specific performance limits.
Thermal Characteristics TC2001
SYMBOL
θ
JA
PARAMETER
Junction-to-ambient Thermal Resistance (still air)
Value
80
°
UNITS
C/W
Thermal Characteristics TP2350B
SYMBOL
θ
JC
PARAMETER
Junction-to-case Thermal Resistance (Note 9)
Value
3
°
UNITS
C/W
Note 9: Recommended Operating Conditions indicate conditions for which the device is functional.
See Electrical Characteristics for guaranteed specific performance limits.
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TK2350, Rev 1.5/09.03
TRIPATH [ TRIPATH TECHNOLOGY INC. ]
