XC9505 datasheet(45/47 Pages) TOREX

Part #	XC9505

Description	2ch. Step-Down / Inverting DC/DC Controller ICs

PDF	47 Pages

Scroll/Zoom	100%

Manufacturer	TOREX [Torex Semiconductor]

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

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45 / 47 page

< 2 ch. Inverting DC/DC Controller >

< VOUT2 = - 7.5V, VIN = 3.3V

IOUT2 = - 100

µA ! - 20mA >

(Ceramic Capacitor use when coil current is discontinued.)

" PWM Control

" PWM/PFM Switching Control

XC9505 Series

2ch. Step-Down / Inverting DC/DC Controller ICs

-100µA

-20mA

-7.5V

CH1

CH2

1msec/div

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

CH2:IOUT2 , 10mA/div

FOSC=180kHz, VOUT2=-7.5V

VIN=3.3V, IOUT2=-100µA

→ -20mA

-100µA

-20mA

-7.5V

CH1

CH2

200µsec/div

FOSC=180kHz, VOUT2=-7.5V

VIN=3.3V, IOUT2=-20mA

→ -100µA

-100µA

-20mA

-7.5V

CH1

CH2

200µsec/div

-100µA

-20mA

-7.5V

CH1

CH2

2msec/div

FOSC=180kHz, VOUT2=-7.5V

VIN=3.3V, IOUT2=-100µA

→ -20mA

FOSC=180kHz, VOUT2=-7.5V

VIN=3.3V, IOUT2=-20mA

→ -100µA

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

CH2:IOUT2 , 10mA/div

CH1:VOUT2 , AC-COUPLED, 50mV/div

CH2:IOUT2 , 10mA/div

CH1:VOUT2 , AC-COUPLED, 50mV/div

CH2:IOUT2 , 10mA/div

XC9505 Datasheet(PDF) 45 Page - Torex Semiconductor

XC9505 Datasheet(HTML) 45 Page - Torex Semiconductor

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