ap1507-12d5 Diodes, Inc., ap1507-12d5 Datasheet
ap1507-12d5
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ap1507-12d5 Summary of contents
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... Other features include a guaranteed +4% tolerance on output voltage under specified input voltage and output load conditions, and +15% on the oscillator frequency. The output version included a fixed 3.3V, 5V, 12V, and an adjustable type. AP1507 is available in a 5-lead TO-252 lead-free package. AP1507 - Package ...
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... Pin Assignments (Top View) Metal Tab GND TO252-5L Block Diagram Current Source Reference Bias FB AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER Pin Descriptions Name Output 3 GND GND 2 Output 1.235V 2.5V Start Regulator Up Frequency + Amp Compen Comp sation + 150kHz OSC ...
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... T Storage Temperature ST T Operating Junction Temperature J Recommended Operating Conditions Symbol I Output Current OUT V Operating Voltage OP T Operating Ambient Temperature A AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER Parameter Parameter www.diodes.com AP1507 Rating Unit 2 200 +24 -0.3 to +18 -0.3 to +18 -1 Internally Limited -65 to +150 -40 to +125 ...
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... ON/OFF Pin Input Current L θ Thermal Resistance JA Thermal Resistance θ with copper area of JC approximately 2cm ×2cm AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER (All Output Voltage Versions) = 18V for the 12V version Conditions Adjustable Version Only ) When current limit Occurred ...
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... Specifications with boldface type are for full operating temperature range, the other type are for T Symbol Parameter V FB AP1507-ADJ η V OUT AP1507-3.3V η V OUT AP1507-5V η V OUT AP1507-12V η AP1507 Rev. 2 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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... Temperature (TA) (°C) AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER = 3A 110 130 150 (V AP1507 Switch Current Limit vs. Temperature cc 5.5 4.5 3 100 125 AP1507 Supply Current vs. Temperature = 0V (Switch ON), V on/off 110 130 150 www ...
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... Temperature (TA) (°C) AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER (Continued) AP1507 ON/OFF Current vs. ON/OFF Voltage -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 70 90 110 130 150 AP1507 Feedback Current vs. Temperature = 5V) out 70 90 110 130 150 = 3A www ...
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... Fixed Type Circuit 12V DC Input Capacitor (2) Adjustable Type Circuit 12V DC Input Capacitor (3) Delay Start Circuit 12V DC Input C DELAY 0.1uF C in Capacitor AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER FB 4 Output AP1507 GND Output 1 AP1507 2 in ...
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... AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER The AP1507 (TO-252 package) junction temperature rises above ambient temperature with a 3A load for various input and output voltages. This data was taken with the circuit operating as a buck-switching regulator with all components mounted board to simulate the junction temperature under actual operating conditions ...
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... Marking Information (1) TO252-5L Logo Output Type : Blank : Adjustable 1507-33 : 3.3V 1507-50 : 5.0V 1507-12 : 12V Package Information (1) Package Type: TO252-5L AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER ( Top view ) 1507 - (All Dimensions in mm www.diodes.com AP1507 Internal code L : Lead Free Xth Week : 01~52 Year : " ...
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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. AP1507 Rev. 2 150KHz, 3A PWM BUCK DC/DC CONVERTER IMPORTANT NOTICE ...