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TC170 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - CMOS CURRENT MODE PWM CONTROLLER - TelCom

भाग संख्या TC170
समारोह CMOS CURRENT MODE PWM CONTROLLER
मैन्युफैक्चरर्स TelCom 
लोगो TelCom लोगो 
पूर्व दर्शन
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<?=TC170?> डेटा पत्रक पीडीएफ

TC170 pdf
CMOS CURRENT MODE
PWM CONTROLLER
TC170
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage ............................................................18V
Output Voltage ................................................ VDD or 18V
Analog Inputs ..................................... – 0.3V to VS + 0.3V
Storage Temperature Range ................ – 65°C to +150°C
Lead Temperature (Soldering, 10 sec) ................. +300°C
Maximum Chip Temperature ................................... 150°C
Plastic Package Thermal Resistance:
θJA (Junction to Ambient) ............................. 140°C/W
θJC (Junction to Case) ................................... 70°C/W
Operating Temperature Range
Commercial ........................................... 0°C to +70°C
*Static-sensitive device. Unused devices must be stored in conductive
material. Protect devices from static discharge and static fields. Stresses
above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. These are stress ratings only and functional
operation of the device at these or any other conditions above those
indicated in the operational sections of the specifications is not implied.
Exposure to Absolute Maximum Rating Conditions for extended periods
may affect device reliability.
ELECTRICAL CHARACTERISTICS: VIN = 16V, RO = 24k, CO = 1 nF, TA = 25°C, unless otherwise indicated.
Symbol Parameter
Test Conditions
Min
Reference Voltage
VREF
Output Voltage
Line Regulation
IOUT = 1mA
VIN = 8V to 16V
Load Regulation
IOUT = 1mA to 10mA
VRTC
Temperature Coefficient
Over Operating Temperature Range
Oscillator
Oscillator Frequency
Voltage Stability
VIN = 8V to 16V
Temperature Stability
Over Operating Temperature Range
Error Amplifier
VOS Input Offset Voltage
IB Input Bias Current
VCMRR
Common-Mode Input Voltage
VIN = 8V to 16V
AVOL
BW
Open-Loop Voltage Gain
Unity Gain Bandwidth
VOUT = 1V to 6V
CMRR
Common-Mode Rejection Ratio
VCMV 0V to 14V
PSRR
Power Supply Rejection Ratio
VIN = 8V to 16V
Current Sense Amplifier
Amplifier Gain
Pin 3 = 0V to 1.1V
Maximum Differential Input Signal VPIN4 – VPIN3
Common-Mode Input Voltage
Current Limit Adjust
Current Limit Offset Voltage
IB Input Bias Current
Shutdown Terminal
VTB Threshold Voltage
VIN Input Voltage Range
Minimum Latching Current at Pin 1
Maximum Nonlatching Current at Pin 1
Output Stage
VDD Output Voltage
VOL Output Low Level
Pin 13
ISINK = 20mA
VOL Output Low Level
ISINK = 100mA
5
35
0
70
60
60
3
0
0.5
0.3
0
125
VIN – 0. 5
Typ
5.1
5
13
0.4
42
1.1
5
1.2
3.15
0.35
VIN
Max
5.3
15
20
0.5
46
1.5
10
Ϯ30
Ϯ1
VDD – 2V
3.3
1.1
VDD – 3V
1
1
0.4
VDD
50
VIN + 0.5
0.4
2
Unit
V
mV
mV
mV/°C
kHz
%/V
%
mV
nA
V
dB
MHz
dB
dB
V/V
V
V
V
nA
V
V
µA
µA
V
V
V
4-120
TELCOM SEMICONDUCTOR, INC.

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डाउनलोड[ TC170 Datasheet.PDF ]


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