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參數(shù)資料
| 型號： | XC9511F14SRL |
| 廠商： | TOREX SEMICONDUCTOR LTD. |
| 英文描述： | Synchronous Step-Down DC/DC Converter with built-in LDO Regulator in parallel plus Voltage Detector |
| 中文描述： | 同步降壓型DC / DC轉(zhuǎn)換器內(nèi)置LDO的同時加電壓檢測器調(diào)節(jié)器 |
| 文件頁數(shù)： | 3/13頁 |
| 文件大?。?/td> | 180K |
| 代理商： | XC9511F14SRL |
Synchronous Step-Down DC/DC Converter with built-in LDO Regulator in parallel plus Voltage Detector
Preliminary
!
PACKAGING INFORMATION
#
SOP-8
!
BLOCK DIAGRAM
* Diodes shown in the above circuits are protective diodes.
!
ABSOLUTE MAXIMUM RATINGS
Ta=25
O
C
(*) When PC board mounted.
- 55 ~ + 125
mA
V
800
mA
mW
O
C
VROUT Pin Current
VDOUT Pin Voltage
VDOUT Pin Current
LX Pin Voltage
LX Pin Current
IROUT
VDOUT
ILX
Pd
Topr
IVD
LX
RATINGS
- 0.3 ~ 6.5
PARAMETER
AVDD Pin Voltage
SYMBOL
AVDD
PVDD
UNITS
V
V
V
V
O
C
- 40 ~ + 85
AVDD - 0.3 ~ AVDD + 0.3
- 0.3 ~ AVDD + 0.3
- 0.3 ~ AVDD + 0.3
Continuous Power Dissipation (*)
Operating Temperature Range
Tstg
+ 1300
650
- 0.3 ~ AVDD + 0.3
50
- 0.3 ~ AVDD + 0.3
V
DCOUT
VROUT
mA
SOP-8
Storage Temperature Range
DCOUT Pin Voltage
VROUT Pin Voltage
PVDD pin Voltage
XC9511 Series
Semiconductor Ltd.
+
-
Vref with
soft start
PWM/PFM
Controller
Phase
Compensation
+
-
logic
Buffer,
Driver
Current Limit &
Feedback
Ramp Wave
Generator,
OSC
DCOUT
LX
PGND
PVDD
VROUT
AGND
+
-
Current
Limit
Vref
AVDD
-
+
U.V.L.O
+
-
VDOUT
Vref
SENSE
(VDD or DCOUT or VROUT)
Data Sheet
3
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| XC95144-10PQ100C | 功能描述:IC CPLD 144 MCELL C-TEMP 100PQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - CPLD（復(fù)雜可編程邏輯器件） 系列:XC9500 標(biāo)準(zhǔn)包裝:24 系列:CoolRunner II 可編程類型:系統(tǒng)內(nèi)可編程 最大延遲時間 tpd(1):7.1ns 電壓電源 - 內(nèi)部:1.7 V ~ 1.9 V 邏輯元件/邏輯塊數(shù)目:24 宏單元數(shù):384 門數(shù):9000 輸入/輸出數(shù):173 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:208-BFQFP 供應(yīng)商設(shè)備封裝:208-PQFP（28x28） 包裝:托盤 |
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