參數(shù)資料
型號: XC9509A036AR
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,配有穩(wěn)壓器并聯(lián)穩(wěn)壓器加電壓檢測器
文件頁數(shù): 3/41頁
文件大小: 3619K
代理商: XC9509A036AR
3/41
XC9509
Series
PARAMETER
A
VDD
Pin Voltage
P
VDD
Pin Voltage
D
COUT
Pin Voltage
V
ROUT
Pin Voltage
V
ROUT
Pin Current
V
DOUT
Pin Voltage
V
DOUT
Pin Current
Lx Pin Voltage
SYMBOL
A
VDD
P
VDD
D
COUT
V
ROUT
I
ROUT
V
DOUT
I
VD
Lx
RATINGS
- 0.3 ~ 6.5
UNIT
V
V
V
V
mA
V
mA
V
A
VDD
- 0.3 ~ A
VDD
+ 0.3
- 0.3 ~ A
VDD
+ 0.3
- 0.3 ~ A
VDD
+ 0.3
800
- 0.3 ~ A
VDD
+ 0.3
50
- 0.3 ~ A
VDD
+ 0.3
1300
900
- 0.3 ~ A
VDD
+ 0.3
- 0.3 ~ A
VDD
+ 0.3
350 (*)
150
- 40 ~ + 85
- 55 ~ + 125
MSOP-10
USP-10
Lx Pin Current
I
Lx
mA
CE Pin Voltage
MODE Pin Voltage
CE
MODE
V
V
MSOP-10
USP-10
Power Dissipation
Pd
mW
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Ta = 25
(*) When PC board mounted.
* Diodes shown in the above circuit are protective diodes.
+
-
Vref w ith
soft start
Phase
Compensation
+
-
logic
Buffer,
Driver
Ramp Wave
Generator,
OSC
DCOUT
AVDD
-
+
U.V.L.O
LX
VROUT
AGND
+
-
Current
Limit
Vref
MODE
MODE
Control
each circuit
+
-
VDOUT
PGND
CE
ON/OFF
Control
each circuit
Vref
PVDD
SENSE
(VDD or DCOUT or VROUT)
Current
Limit & Feedback
PWM/PFM
Controller
相關(guān)PDF資料
PDF描述
XC9509A036DL Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A036DR Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A03CAL Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A03CAR Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509C03CAL Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC9509A036DL 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A036DR 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A03CAL 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A03CAR 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A03CDL 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector