AP1501A ANACHIP [Anachip Corp], AP1501A Datasheet
AP1501A
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AP1501A Summary of contents
Page 1
... This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sale of the product. General Description The AP1501A series are monolithic IC that design for a step-down DC/DC converter, and own the ability of driving a 5A load without additional transistor component ...
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... Output version Blank : Adjustable -33 : 3.3V -50 : 5.0V -12 : 12V Block Diagram Current 1.235V Source Reference bias + Amp _ FB Anachip Corp. www.anachip.com.tw AP1501A Package Lead Free T5: TO220-5L Blank : Normal L : Lead Free Package T5R: TO220-5L(R) K5: TO263-5L SD 200mV 2.5V Start Regulator up Comp Comp Freg. _ Compensation Comp ...
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... IN V =12 force driver off FB ON/OFF pin=5V V =40V IN Low (regulator ON) - High (regulator OFF) 2.0 V =2.5V (OFF) LOGIC =0.5V (ON) LOGIC TO220-5L Junction to case TO263-5L TO220-5L Junction to ambient TO263-5L 3/11 AP1501A Unit 0.5A LOAD Typ. Max. Unit 100 150 173 Khz 173 1.6 1 ...
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... I =5A IN LOAD 8V < V < 40V IN 0.2A < I < 5A LOAD Efficiency V = 12V, I =5A IN LOAD 15V < V < 40V IN 0.2A < I < 5A LOAD Efficiency V = 16V LOAD 4/11 AP1501A Typ. Limit Unit V 1.23 1.193/1.18 V MIN 1.267/1.28 V MAX 3.168/3.135 3.3 V MIN 3.432/3.465 V MAX 4.8/4. MIN 5 ...
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... C) 7.5 7.0 6.5 6.0 5 -50 200.0 160.0 120 80.0 40.0 75 100 125 0 5/11 AP1501A Efficiency 5A Load Input Voltage Switch Current Limit V =12V, V =5V IN OUT - 100 125 JUNCTION TEMPERATURE Shutdown Quiescent Current V =5V ON/OFF 1 : -40 ...
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... JUNCTION TEMPERATURE( Anachip Corp. www.anachip.com.tw ON/OFF Threshold Voltage 5.0 4.0 3.0 2.0 1.0 0.0 -50 -25 75 100 125 JUNCTION TEMPERATURE ( o C) 200.0 150.0 100.0 50.0 0.0 -50 - JUNCTION TEMPERATURE ( 75 100 125 o C) 6/11 AP1501A 0 75 100 125 Switch Frequency 100 125 o C) Rev.0.4 Feb 19, 2004 ...
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... SD Gnd D1 Schottky Diode Thermal Considerations The AP1501A is available in two packages, a 5-pin TO-220 and a 5-pin surface mount TO-263. The TO-220 package needs a heat sink under most conditions. The size of the heatsink depends on the input voltage, the output voltage, the load current and the ambient temperature. The AP1501A ...
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... TO220-5L Output Type: 1501: ADJ 1501A33: 3.3V 1501A50: 5.0V 1501A12: 12V "01" = 2001 "02" = 2002 8/11 AP1501A resistance and junction ( Top view ) AC Logo 1501AXX Blank: normal L: Lead Free Package code ...
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... AP1501A Nom. Max. 0.175 0.190 0.035 0.040 0.020 0.025 0.585 0.610 0.400 0.415 0.067 0.073 0.268 0.273 0.050 0.055 0.243 0.270 0.108 0.125 0.550 0.580 0.150 0.155 0.107 0.115 ...
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... Max. Min. 4.46 4.85 0.160 0.84 1.02 0.026 0.50 0.64 0.014 1.27 1.40 0.045 9.15 9.65 0.341 10.16 10.54 0.385 1.71 1.85 0.062 6.86 7.11 0.260 15.24 15.88 0.575 2.54 2.79 0.090 - 2.92 - 10/11 AP1501A Nom. Max. 0.176 0.191 0.033 0.040 0.020 0.025 0.050 0.055 0.360 0.380 0.400 0.415 0.068 0.073 0.270 0.280 0.600 0.625 0.100 0.110 - 0.115 Rev.0.4 Feb 19, 2004 ...
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... AP1501A Nom. Max. 0.180 0.185 0.032 0.037 0.340 0.350 0.039 0.248 0.400 0.410 0.067 0.072 0.050 0.052 0.250 0.850 0.880 0.972 1.002 0.105 0.177 0.207 0.331 0.110 0.120 ...