XC9119D10A 查看數據表（PDF） - TOREX SEMICONDUCTOR

零件编号

产品描述 (功能)

比赛名单

XC9119D10A

1MHz, PWM Controlled, Step-Up DC/DC Converter, Ceramic Capacitor Compatible

TOREX SEMICONDUCTOR 

■BLOCK DIAGRAM

XC9119D10A

Series

V DD

FB

CE/SS

Phase

Compensation

Error Amp.

Current

Limit & Feedback

+

-

Vref with

Soft-start,

CE

+

logic

-

PWM Comparator

Ramp Wave

Generator, OSC

Buffer

Driver

LX

VSS

■ABSOLUTE MAXIMUM RATINGS

PARAMETER

VDD Pin Voltage

Lx Pin Voltage

FB Pin Voltage

CE Pin Voltage

Lx Pin Current

Power Dissipation

SOT-25

USP-6C

Operating Temperature Range

Storage Temperature Range

SYMBOL

VDD

VLx

VFB

VCE

ILx

Pd

Topr

Tstg

RATINGS

VSS – 0.3 ~ 7.0

VSS – 0.3 ~ 22.0

VSS – 0.3 ~ 7.0

VSS – 0.3 ~ 7.0

1000

250

100

- 40 ~ + 85

- 55 ~ +125

Ta = 25OC

UNITS

V

V

V

V

mA

mW

OC

OC

3/18

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