XC9504B092DAL datasheet(27/53 Pages) TOREX

Part #	XC9504B092DAL

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

PDF	53 Pages

Scroll/Zoom	100%

Manufacturer	TOREX [Torex Semiconductor]

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

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27 / 53 page

27/53

XC9504

Series

FOSC=300kHz, VOUT2= -7.5V

-7.8

-7.7

-7.6

-7.5

-7.4

-7.3

0.1

Output Current 2 IOUT2 (mA)

VIN=2.7V 3.3V 4.2V 5.0V

L2=47μ H(LLB2520), CL2=10μ F(ceramic)

SD2:CRS02, Tr2:XP152A12C0MR

PWM/PFM Switching Control

PWM Control

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

< 2 ch. Inverting DC/DC Controller >

(4) Output Voltage vs. Output Current

(Ceramic capacitor and compact inductor use )

FOSC=180kHz, VOUT2= -7.5V

-7.8

-7.7

-7.6

-7.5

-7.4

-7.3

0.1

Output Current 2 IOUT2 (mA)

VIN=2.7V 3.3V 4.2V 5.0V

L2=22μ H(LLB2520), CL2=10μF(ceramic)

SD2:CRS02, Tr2:XP152A12C0MR

PWM/PFM Switching Control

PWM Control

FOSC=180kHz, VOUT2= -10.0V

-10.6

-10.4

-10.2

-10.0

-9.8

-9.6

0.1

Output Current 2 IOUT2 (mA)

L2=22μ H(LLB2520), CL2=10μ F(ceramic)

SD2:CRS02, Tr2:XP152A12C0MR

VIN=2.7V 3.3V 4.2V 5.0V

PWM/PFM Switching Control

PWM Control

XC9504B092DAL Datasheet(PDF) 27 Page - Torex Semiconductor

XC9504B092DAL Datasheet(HTML) 27 Page - Torex Semiconductor

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