ap2001 Diodes, Inc., ap2001 Datasheet
ap2001
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ap2001 Summary of contents
Page 1
... AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER General Description The AP2001 integrates Pulse-width-Modulation (PWM) control circuit into a single chip, mainly designed for power-supply regulator. All the functions included are an on-chip 2.5V reference output, two error amplifiers, an adjustable oscillator, two dead-time comparators, UVLO, SCP, DTC circuitry, and dual common-emitter (CE) output transistor circuit ...
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... Pin Assignments ( Top View ) EA1+ 3 EA1- 4 FB1 5 DTC UT1 P-16L Pin Descriptions AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER EA2+ 14 EA2- 13 FB2 12 DTC UT2 10 VCC 9 Name Description CT Timing Capacitor RT Timing Resistor ...
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... Amplifier Input Voltage I V Collector Output Voltage O Io Collector Output Current T Operating Temperature Range OP T Storage Temperature Range ST T Lead Temperature 1.6 mm (1/16 inch) from Case for 5 Seconds LEAD AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER SCP RT Oscillator MAX.500KHz VREF 170K + GND Parameter www ...
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... I Short-circuit Output Current O Under voltage lockout (UVLO) Symbol Parameter V Upper Threshold Voltage ( Lower Threshold Voltage (V LWT V Hysteresis ( AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER Parameter (T = 25º 6V 200 KHz Conditions I = 1mA -20ºC ~ 25º 25ºC ~ 85ºC ...
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... Unity-gain Bandwidth Common-mode Rejection CMRR Ratio V Max. Output Voltage OH V Min. Output Voltage OL I Output (Sink) Current (FB Output (Source) Current (FB AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER ( Continued ) Conditions T = 25º pull up No pull 0.7V 25º Conditions C ...
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... Typical Application Circuit V CC 200k 0.47uF 50k 33k 33k V ref AP2001 33k AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER ( Continued ) Conditions V = 40V Conditions Zero duty cycle Maximum duty cycle Conditions Off-state KΩ T 470 ...
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... Marking Information (1) SOP-16L Logo Part No. AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER ( Top View ) 9 16 AP2001 SOP-16L www.diodes.com AP2001 ID code L: Lead Free Package Xth week: 01~52 Year: "01" = 2001 "02" = 2002 NOVEMBER 2006 © 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. AP2001 Rev. 1 MONOLITHIC DUAL CHANNEL PWM CONTROLLER IMPORTANT NOTICE ...