ap1506-50t5r Diodes, Inc., ap1506-50t5r Datasheet
ap1506-50t5r
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ap1506-50t5r Summary of contents
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... AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER General Description The AP1506 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 3A load without external transistor. Due to reducing the number of external components, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode ...
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... Metal Tab GND TO263-5L Pin Descriptions Name Description V Operating Voltage Input IN Output Switching Output GND Ground FB Output Voltage Feedback Control SD ON/OFF Shutdown AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER Gnd 2 Output www.diodes.com AP1506 ( Top View ) Gnd 2 Output ...
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... OUT OUT P P Power Dissipation Power Dissipation Storage Temperature Storage Temperature Operating Junction Temperature Operating Junction Temperature OP OP AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER SD 2.5V Start Regulator up Frequecy + - Amp - compen- Comp sation + 150KHz OSC. Parameter Parameter www.diodes.com ...
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... Thermal Resistance θ JA Junction to Ambient Thermal Resistance θ JC Junction to Case Notes: 3. Test condition: Device mounted with copper area of approximately 3 in AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER Parameter (All Output Voltage Versions) = 18V for the 12V version Conditions V = 1.3V FB (Adjustable version only) ...
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... Specifications with boldface type are for full operating temperature range , the other type are for T Symbol Parameter V FB AP1506-ADJ η V OUT AP1506-3.3V η V OUT AP1506-5V η V OUT AP1506-12V η AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER (Continued) Conditions 5V < V < 22V IN Output 0.2A < I < 3A LOAD Feedback V programmed for 3V OUT Efficiency V = 12V ...
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... Switch -50 -30 - Temperature (T AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER = 3A 110 130 150 ) A AP1506 Switch Current Limit vs. Temperature 5.5 4.5 3 100 125 o ) AP1506 Supply Current vs. Temperature = 0V (Switch ON), V on/off ...
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... Temperature (T AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER (Continued) AP1506 ON/OFF Current vs. ON/OFF Voltage -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 70 90 110 130 150 AP1506 Feedback Current vs. Temperature = 5V) out 70 90 110 130 150 ...
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... DC Input C in Capacitor (3) Delay Start Circuit 12V DC Input V C DELAY 0.1uF C in Capacitor Notes: 4. For DFLS230L (V f For B340LA, B340LB (V AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER FB 4 Output AP1506 GND Schottky Diode Output ...
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... If this shutdown feature is not needed, the ON / OFF pin can be wired to the ground pin. Thermal Considerations The AP1506 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 heat sink depends on the input voltage, the output voltage, the load current and the ambient temperature ...
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... TO263-5L Output Type: 1506 : ADJ 1506-33 : 3.3V 1506-50 : 5.0V 1506-12 : 12V (2) TO220-5L(R) Output Type: 1506 : ADJ 1506-33 : 3.3V 1506-50 : 5.0V 1506-12 : 12V AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER ( Top view ) Logo 1506- Lead Free Package code Xth week: 01~52 Year: ( Top view ) Logo 1506-XX ...
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... Package Information (1) Package Type: TO263-5L (2) Package Type: TO220-5L AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER www.diodes.com AP1506 MAY 2008 © Diodes Incorporated ...
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... Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. AP1506 Rev. 5 150KHz, 3A PWM BUCK DC/DC CONVERTER (Continued) ...