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R1191H144D Datasheet(PDF) 5 Page - Nisshinbo Micro Devices Inc. |
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R1191H144D Datasheet(HTML) 5 Page - Nisshinbo Micro Devices Inc. |
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5 / 45 page  R1191x NO.EA-229-220315 5 ELECTRICAL CHARACTERISTICS VIN=VCE=Set VOUT+3.0V (Max.16V), CIN=2.2μF, COUT=4.7μF IOUT=1mA, unless otherwise noted. The values in are applicable under the condition of −40°C ≤ Topt ≤ 85°C. R1191xxxxB/D Topt=25°C Symbol Item Conditions Min. Typ. Max. Unit VOUT Output Voltage Fast Mode VECO=VIN Topt=25°C × 0.985 × 1.015 V − 40°C ≤ Topt ≤ 85°C × 0.970 × 1.030 Low Power Mode VECO=0V Topt=25°C × 0.975 × 1.025 − 40°C ≤ Topt ≤ 85°C × 0.960 × 1.040 ∆ VOUT Output Voltage Deviation between Fast Mode and Low Power Mode − 1.5 0 1.5 % IOUT Output Current 300 mA ∆ VOUT/ ∆ IOUT Load Regulation Fast Mode V ECO =VIN, 1mA ≤ IOUT ≤ 300mA 50 120 mV Low Power Mode VECO=GND, 1mA ≤ IOUT ≤ 300mA 60 130 VDIF Dropout Voltage Refer to the following table ISS1 Supply Current (Fast Mode) VECO=VIN, IOUT=0mA 50 100 µ A ISS2 Supply Current (Low Power Mode) VECO=GND, IOUT=0mA 6 15 µ A Istandby Supply Current (Standby) VIN=16V, VCE=0V (If VOUT < 3.0V, VIN=14V) 0.3 1.0 µ A ∆ VOUT/ ∆ VIN Line Regulation Set VOUT+0.5V ≤ VIN ≤ 16V (If Set VOUT < 3.0V, 3.5V ≤ VIN ≤ 14V) 0.02 0.10 %/V RR Ripple Rejection f=1kHz, IOUT=30mA Ripple 0.2Vp-p, VIN=VECO= Set VOUT+1V 2.0V≤VOUT<5.0V 70 dB 5.0V≤VOUT<12V 60 12V ≤ VOUT 60 VIN Input Voltage 2.0V ≤ VOUT < 3.0V 3.5 14.0 V 3.0V ≤ VOUT 16.0 ∆ VOUT/ ∆ Topt Output Voltage Temperature Coefficient − 40°C ≤ Topt ≤ 85°C ± 80 ppm /°C ISC Short Current Limit VOUT=0V 50 mA VCEH CE, ECO Input Voltage "H" 1.6 VIN V VCEL CE, ECO Input Voltage "L" 0 0.6 V TTSD Thermal Shutdown Temperature Junction Temperature 150 ° C TTSR Thermal Shutdown Released Temperature Junction Temperature 130 ° C RLOW Low Output Nch Tr. ON Resistance (of D Version) VIN=5V, VCE=0V, VOUT=0.3V 150 Ω IREV Reverse Current VOUT> 0.6V, 0V ≤ VIN ≤ 16V 0 0.1 µ A ∗ ) The values in have been tested and guaranteed by Design Engineering. All test categories were tested on the products under the pulse load condition (Tj≈Topt =25°C) except the following test categories: ripple rejection, output voltage temperature coefficient, and thermal shutdown. |
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