XC6371 TOREX [Torex Semiconductor], XC6371 Datasheet
XC6371
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XC6371 Summary of contents
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... NOutput Voltage Range NOutput Voltage Accuracy : ±2.5% NSelectable Oscillator Frequency ■General Description The XC6371 series are a group of PWM controlled step-up DC/DC converters. On-chip proprietary phase compensation and soft start-up circuits ensure excellent transient response and improved performance. Output voltage can be selected from 2.0V to 7.0V in 0.1V increments (accuracy: ± ...
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... XC6371 Series ■Pin Configuration SOT-89 (TOP VIEW) ■Pin Assignment (XC6371A,XC6371B) 4 PIN NUMBER XC6371A XC6371B – – 3 (XC6371C,XC6371D) PIN NUMBER XC6371C XC6371D – – (XC6371E,XC6371F) PIN NUMBER XC6371E XC6371F – – ...
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... XC6371C PWM SOT-89-5 XC6371D PWM SOT-89-5 XC6371E PWM SOT-89-5 XC6371F PWM SOT-89-5 GOrdering Information XC6371qwerty XC6371 Series PWM Controlled A 3-pin. Built-in switching transistor B 3-pin. External switching transistor C Stand-by capability. Built-in switching transistor q D Stand-by capability. External switching transistor E Separated V and V DD ...
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... XC6371 Series ■Packaging Information GSOT-89 4.5±0.1 +0.15 1.6 -0.2 0.42±0.06 0.42±0.06 4 0.47±0.06 1.5±0.1 1.5±0.1 GSOT-89-5 +0.15 1.6 -0.2 0.42±0.06 0.42±0.06 0.42±0.06 0.42±0.06 0.42±0.06 0.47±0.06 1.5±0.1 1.5±0.1 4.5±0.1 440 1.5±0.1 +0.03 0.4 -0.02 1.5±0.1 +0.03 0.4 -0.02 ...
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... SOT-89-5 SOT-89 (TOP VIEW) (TOP VIEW) q Represents the Product Classification PRODUCT NAME XC6371A XC6371B XC6371C XC6371D XC6371E XC6371F w Represents the integer of the Output Voltage and Oscillator Frequency OSCILLATOR FREQUENCY(kHz) INTEGER OF THE OUTPUT VOLTAGE ...
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... V SS OSC 50/100/180KHz EXT Chip Enable CE Note: Built-in tr.type units use the LX pin. External tr.type units use the EXT pin. The CE pin is only used with the XC6371C and XC6371D. 4 The V pin is used also for the V OUT ■Absolute Maximum Ratings PARAMETER V Input Voltage ...
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... 0.90 V 0.80 V µA 40.0 66.8 µA 8.2 16.5 Ω 37.5 62.5 Ω 100 115 4.0 10.0 20.0 ms Ta=25°C MIN TYP MAX UNITS 4.875 5.000 5.125 0.90 V 0.80 V µA 80.2 133.8 µA 8.2 16.5 Ω 1.4 2.4 µA 1.0 85 100 115 µA 0.5 0.75 V 0.20 V µA 0.25 µA –0.25 0.7 1 4.0 10.0 20.0 ms XC6371 Series 4 443 ...
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... STB CE"High"Voltage V CEH CE"Low"Voltage V CEL I CE"High"Current CEH I CE"Low"Current CEL Efficiency EFFI Slow-Start Time T SS Measuring conditions: Unless otherwise specified, connect XC6371E501PR V =5.0V,F OUT PARAMETER SYMBOL Output Voltage V OUT Maximum Input Voltage V Operation Start-up Voltage V ST1 Oscillation Start-up Voltage V ST2 I Supply Current 1 ...
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... L : 47µH (SUMIDA, CR-54 MA2Q735 (Schottky diode; MATSUSHITA 16V 47µF (Tantalum capacitor; NICHCON MCE 16V220µF (Alminium Electrolytic Capacitor 1kΩ 2SC3279, 2SD1628G Fig.2 XC6371B Application Ta=25°C MIN TYP MAX UNITS 4.875 5.000 5.125 0.90 V 0.80 V µA 40 ...
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... CR-54 MA2Q735 (Schottky diode; MATSUSHITA 16V 47µF (Tantalum capacitor, NICHICON, MCE 16V220µF (Alminium Electrolytic Capacitor 1kΩ,C : 3300pF (F =100kH ) OSC 2SC3279, 2SD1628G Fig.6 XC6371F Application CE V OUT C L (Tantalum) GND V OUT (Tantalum) ...
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... IN 3.05 3.0V 3.00 4.0V 2.95 2.90 1000 0.1 Output Current:I XC6371A301PR L=100μH (CR54) , C 100 4. 1000 0.1 Output Current:I XC6371A301PR L=100μH (CR54) , C 100 0.1 1000 Output Current:I =47μF (Tantalum) L 1.5V 1.2V 1.8V 2. 100 1000 (mA) OUT =47μF (Tantalum) ...
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... Output Current:I 448 XC6371A301PR =47μF (Tantalum) L 500 400 300 200 100 (V) IN (6) LOAD TRANSIENT RESPONSE XC6371A501 7.0 6.0 5.0 4.0 3 (mA) OUT L=100μH (CR54) , C =47μF (Tantalum) Input Voltage =1mA-30mA ...
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... L XC6371B501 ( 5V,100kHz) =0.01μF L=47μH (CR105) 5.2 5.1 5.0 4.9 2.0V 1.5V 4.8 4.7 500 600 0 100 200 Output Current:I XC6371B501 ( 5V,100kHz) L=47μH (CR105) =0.01μF 100 600 0 100 200 Output Current:I XC6371B501 ( 5V,100kHz) =0.01μF L=47μH (CR105) 200 150 2 ...
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... XC6371 Series (10) LOAD TRANSIENT RESPONSE XC6371B301 (3V,100kHz) 4.0 3.5 Output Voltage 3.0 2.5 4 Output Current 2.0 XC6371B501 (5V,100kHz) 6.0 5.5 Output Voltage 5.0 4.5 Output Current 4.0 (External Components) C =47µF (Tantalum) IN ✕ C =47µF (Tantalum SD:MA735 Tr :2SD1628G 450 I =1mA-30mA OUT V =2.0V IN L=47μH(CR54),R =1kΩ, ...