DataSheet.in

NTE1672 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Integrated Circuit Power Supply Control Circuit - NTE

भाग संख्या NTE1672
समारोह Integrated Circuit Power Supply Control Circuit
मैन्युफैक्चरर्स NTE 
लोगो NTE लोगो 
पूर्व दर्शन
1 Page
		
<?=NTE1672?> डेटा पत्रक पीडीएफ

NTE1672 pdf
DC Electrical Characteristics (Cont’d): (TA = +25°C, VCC = 12V unless otherwise specified)
Parameter
Test Conditions
Min Typ Max
Unit
Oscillator Section
Frequency Range
Initial Accuracy Oscillator
TA = 0° to +70°C
R = 5k
50 100k
5
Hz
%
Duty Cycle Range
Modulator
Modulation Input Current
Housekeeping Function
Pin6, Input Current
fo = 20kHz
0 98
Voltage at Pin5 = 2V TA = 0° to +70°C 0.2 20
at 2V, TA = 0° to +70°C
0.2 20
%
µA
µA
Pin6, Duty Cycle Limit Control
For 50% Maximum Duty Cycle,
15kHz to 50kHz/41% of VZ
Pin1, Low Supply Voltage Protection
Thresholds
40 50 60 % of Duty
Cycle
8.0 9.0 10.5
V
Pin3, Feedback Loop Protection Trip
Threshold
400 600 720
mV
Pin3, PullUp Current
at 2V
Pin13, Demagnetization/Over Voltage TA = 0° to +70°C
Protection Trip on Threshold
7 15 35
470 600 720
µA
mV
Pin13, Input Current
Pin16, Feed Forward Duty Cycle
Control
at 250mV, TA = +25°C
at 250mV, TA = 0° to +70°C
Voltage at Pin16 = 2VZ
– –0.6 10
µA
– – –20
µA
30 40 50 % Original
Duty Cycle
Pin16, Feed Forward Input Current
(Note 1)
External Synchronization
Pin9 OFF
at 16V, VCC = 18V, TA = +25°C
at 16V, VCC = 18V, TA = 0° to +70°C
0.2 5.0
– – 10
0 0.8
µA
µA
V
Pin9 ON
Pin9 Sink Current
Remote
Pin10 OFF
2 VZ
Voltage at Pin9 = 0V, TA = +25°C
– –65 125
Voltage at Pin9 = 0V, TA = 0° to +70°C
– –125
0 0.8
V
µA
µA
V
Pin10 ON
Pin10 Sink Current
Current Limiting
Pin11, IIN
Single Pulse Inhibit Delay
Trip Level: Shut Down, Slow Start,
Low Level
at = 0V, TA = +25°C
at = 0V, TA = 0° to +70°C
2 VZ
– –85 125
– – –125
at = 250mV, TA = +25°C
at = 250mV, TA = 0° to +70°C
Inhibit Delay Time for 20% Overdrive
at 40mA IOUT
– –2 20
– – –40
0.7 0.8
0.56 0.60 0.70
V
µA
µA
µA
µA
µs
V
Current Limit, High Level
0.40 0.48 0.50
V
Low Level in terms of High
Level
0.75 0.80 0.85
V
Note 1. Does not include current for timing resistors or capacitors.

विन्यास 4 पेज
डाउनलोड[ NTE1672 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
NTE167(NTE166 - NTE170) Single Phase Bridge Rectifier 2.0 AmpNTE
NTE
NTE1670Integrated Circuit Air Core Meter DriverNTE
NTE


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English