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LM2950L-2.85 датащи(PDF) 2 Page - List of Unclassifed Manufacturers |
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LM2950L-2.85 датащи(HTML) 2 Page - List of Unclassifed Manufacturers |
2 / 3 page 0.1A LOW DROPOUT VOLTAGE REGULATORS LM2950 ABSOLUTE MAXIMUM RATINGS Lead Temperature (Soldering, 5 seconds) Storage Temperature Range Operating Junction Temperature Range Input Supply Voltage Feedback Input Voltage Shutdown Input Voltage Error Comparator Output ELECTRICAL CHARACTERISTICS(at Ta=25℃, VIN=15V, unles otherwise specified) -25℃ ≤TJ ≤85℃ 0.985|V0| 1.015|V0| Full Operating Temperature 0.980|V0| 1.020|V0| Output Voltage 100㎂≤IL≤100㎃,TJ≤TJMAX 0.976|V0| 1.024|V0| Output Voltage Temperature Coefficient (Note 1) Line Regulation (Note 3) V0+1V≤VIN≤30V Load Regulation (Note 3) 100㎂≤IL≤100㎃ IL=100㎂ IL=100㎃ IL=100㎂ IL=100㎃ Dropout Ground Current VIN=V0-0.5V, IL=100㎂ Current Limit VOUT=0 Thermal Regulation CL=1㎌ CL=200㎌ CL=3.3㎌ (Bypass=0.01㎌ pins 7 to 1 Error Comparator Output Leakage Current VOH=30V Output Low Voltage VIN=4.5V, IOL=400㎂ Upper Threshold Voltage (Note 6) Lower Threshold Voltage (Note 6) Hysteresis (Note 6) Shutdown Input Low (Regulator ON) High (Regulator OFF) VS=2.4V VS=30V (Note 7) Note 1 : Output or reference voltage temperature coefficients defined as the worst case voltage change divided by the total temperature range. Note 2 : Unless otherwise specified all limits guaranteed for TJ=25℃, VIN=V0+1V, IL=100㎂ and CL=1㎌. Additional condition for the 8-pin versions are feedback tied to -XX V tap and output tied to output Sense (VOUT=XX V) and VSHOUTDOWN≤0.8V Note 3 : Regulations is measured at constant junction temperature, using pulse testing with a low duty cycle. Changes in output voltage due to heating effects are covered under the specification for thermal regulation. HTC 40 V ㎂ 30 3 50 600 10 450 60 ㎂ 100 1.0 250 ㎂ ㎷ 95 0.01 150 15 430 160 0.2 75 0.05 μVr㎳ 120 12 170 200 ㎃ ㎂ ㎃ %/W CONDITIONS (Note 2) PARAMETER 0.4 0.3 MIN TYP MAX 150 V0 0.1 50 Shutdown Pin Input Current Input Logic Voltage Output Voltage Dropout Voltage (Note 4) Ground Current Output Noise, 10Hz to 100kHz 8 110 160 2.0V≤VOUT<3.3V Regulator Output Current Shutdown 20 30 -0.3 to +30V VOUT=5.0V 3.3V≤VOUT<5.0V 380 75 V0 V 50 0.04 ppm/℃ INTERNALLY LIMITED 260℃ -65℃ to +150℃ -55℃ to +150℃ 0.7 -1.5 to +30V -0.3 to +30V -0.3 to +30V 80 450 % % ㎷ UNITS 2 POWER DISSIPATION 2 1.3 |
Аналогичный номер детали - LM2950L-2.85 |
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Аналогичное описание - LM2950L-2.85 |
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