aoz1361di Alpha & Omega Semiconductor, aoz1361di Datasheet
aoz1361di
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aoz1361di Summary of contents
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... General Description The AOZ1361DI is a high-side load switch intended for applications that require circuit protection. The device operates from voltages between 4.5V and 28V. The internal current limiting circuit protects the input supply voltage from large load current. The current limit can be set with an external resistor ...
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... Current Limit Set Pin. Connect a resistor between SET and GND to set the switch cur- rent limit. Fault Delay pin. Connect a capacitor from TFLT to GND to set the Fault delay time. P-channel MOSFET Drain. Connect a 0.1µF capacitor from OUT to GND. www.aosmd.com AOZ1361DI Environmental RoHS Compliant Green Product Page ...
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... Measure from 10% of OUT voltage to 90% of OUT voltage Ω R =120 , C = 1µ 1nF Ω R =120 , C = 1µ Floated L L Sink current = 4mA C = 1nF TLT www.aosmd.com AOZ1361DI Rating 63°C/W Min. Typ. Max Units 4 3.9 4.4 V 200 mV 300 500 µA 1 µA 1 µ Ω ...
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... Timing Diagram VIH EN 10% OUT T D(ON) Functional Block Diagram IN C1 1μF 3. 100kΩ FLTB Figure 2. AOZ1361DI Functional Block Diagram Rev. 2.0 October 2010 90 Figure 1. AOZ1361DI Timing Gate Driver & Slew Rate Control UVLO Comparator OC Fault Delay & Latch OT FLTG AOZ1361DI TFLT ...
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... Functional Characteristics Turn- 12V 5.6Ω 0.01uF 2V/div V OUT 2V/div EN 1V/div I OUT 0.5A/div 1ms/div Current Limit Response Thermal Shutdown AOZ1361DI-01: Auto-Restart Version (V = 12V OUT 5V/div FLTB 5V/div I OUT 2A/div 40ms/div Rev. 2.0 October 2010 (V = 12V 2V/div V OUT 2V/div ...
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... Vin=12V 3.95 Vin=5.5V 3.9 3.85 3.8 3.75 3.7 3.65 3 -60 - -60 -40 www.aosmd.com AOZ1361DI Input Shutdown Current 85°C 25°C -40° Vin (V) UVLO Threshold vs Temperature Rising Falling - 100 120 Temperature (°C) Rds(on) vs Temperature Vin=12V Vin=5.5V - ...
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... Rev. 2.0 October 2010 (Continued) Enable Input Threshold (Falling) vs. Temperature 1.6 Vin=12V 1.4 Vin=5.5V 1.2 1.0 0.8 0.6 0.4 0 100 120 -60 -40 Current Derating Curve @ 6A 12V IN 6.5 6 5 Ambient Temperature (°C) www.aosmd.com AOZ1361DI Vin=12V Vin=5.5V - 100 120 Temperature (°C) 100 Page ...
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... AOZ1361DI implements a fault delay time for over- temperature, over-current and short-circuit fault conditions. The FLTB pin becomes high impedance when the fault conditions are removed. For AOZ1361DI-02, if the temperature is higher than +130°C, the device will latch off. After that, if temperature drops below +100°C, ...
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... Place the input and = 12V) IN output bypass capacitors as close as possible to the IN and OUT pins. The input and output PCB traces should be as wide as possible for the given PCB space. Use a ground plane to enhance the power dissipation capability of the device. www.aosmd.com AOZ1361DI 0.02 0.04 0.06 0.08 0.1 Capacitance (μ ...
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... A 0.70 A1 0.00 A3 0.203 REF b 0.30 D 3.95 D1 1. 0.30 E 3.95 3. 0.50 L1 — 0.30 L2 0.28 L3 Unit aaa bbb ccc ddd eee www.aosmd.com AOZ1361DI E1 Pin #1 IDA 1 Chamfer 0. Dimensions in inches Nom. Max. Symbols Min. Nom. 0.75 0.80 A 0.028 0.030 0.02 0.05 A1 0.000 0.001 A3 0.008 REF 0.35 0.40 b 0.012 0.014 4.00 4.05 D 0.156 ...
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... Rev. 2.0 October 2010 1.10 1.50 1.50 12.0 1.75 0.10 Min. +0.1/-0.0 0.3 0. ø ø 79.0 12.4 17.0 13.0 1.0 +2.0/-0.0 +2.6/-0.0 0.5 Components Tape Orientation in Pocket www.aosmd.com AOZ1361DI Feeding Direction 5.50 8.00 4.00 2.00 0.30 0.05 0.10 0.10 0.05 0. 10.5 2.0 — — — 0.2 0.5 Leader Tape 500mm min. or 125 empty pockets Page ...
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... ZA8R1B Assembly Lot Code Year & Week Code 2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness. www.aosmd.com AOZ1361DI Page ...