XC9502 datasheet(40/43 Pages) TOREX

Part #	XC9502

Description	2ch. Step-up / down DC/DC Controller ICs

PDF	43 Pages

Scroll/Zoom	100%

Manufacturer	TOREX [Torex Semiconductor]

Direct Link	http://www.torex.co.jp

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40 / 43 page

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XC9502 Series

CH1

CH2

3.3V

0.65V

400μsec/div

CH1: VOUT2, AC-COUPLED, 10mV/div

CH2: PWM2, 0.5V/div

FOSC=300kHz, VOUT2=3.3V

VIN=5.0V, IOUT2=300mA, EN2 ’L’→’H’

CIN=47μF

CH1

CH2

200mA

3.3V

CH1: VOUT2, 2.0V/div

CH2: IIN2, 100mA/div

CH3: EN2, 0.5V/div

4ms/div

FOSC=300kHz, VOUT2=3.3V

VIN=5.0V, IOUT2=5mA, PWM2 ’L’→’H’

FOSC=300kHz, VOUT2=3.3V

VIN=5.0V, IOUT2=5mA, PWM2 ’H’→’L’

CH1

CH2

200μsec/div

CH1: VOUT2, AC-COUPLED, 20mV/div

CH2: PWM2, 0.5V/div

FOSC=300kHz, VOUT2=3.3V

VIN=5.0V, IOUT2=100mA, EN2 ’L’→’H’

CIN=47μF

CH1

CH2

4ms/div

3.3V

0.65V

CH3

CH1: VOUT2, 2.0V/div

CH2: IIN2, 50mA/div

CH3: EN2, 0.5V/div

* EN1=GND

75mA

3.3V

0.65V

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(26) Load Transient Response (Continued)

XC9502 Datasheet(PDF) 40 Page - Torex Semiconductor

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