參數(shù)資料
型號(hào): XC9505B095A
廠商: TOREX SEMICONDUCTOR LTD.
英文描述: 2ch. Step-Down / Inverting DC/DC Controller ICs
中文描述: 2通道。降壓/反向DC / DC控制器芯片
文件頁(yè)數(shù): 3/47頁(yè)
文件大?。?/td> 705K
代理商: XC9505B095A
Block Diagram
Absolute Maximum Ratings
XC9505 Series
2ch. Step-Down / Inverting DC/DC Controller ICs
Ta=25
O
C
UNITS
Tstg
- 55 ~ + 125
O
C
Pd
Topr
150
mW
O
C
mA
- 0.3 ~ V
DD
+ 0.3
± 100
- 0.3 ~ 12
V
Power Dissipation
Operating Ambient Temperature
I
EXT
EXT1, 2 Pin Current
EXT1, 2 Pin Voltage
V
EXT
Storage Temperature
- 40 ~ + 85
V
PWM1,2 Pin Voltage
V
EN
V
PWM
- 0.3 ~ 12
V
EN1, 2 Pin Voltage
V
FB
- 0.3 ~ 12
V
FB1, 2 Pin Voltage
V
DD
- 0.3 ~ 12
V
V
DD
Pin Voltage
SYMBOL
RATINGS
PARAMETER
PWM1
+
-
+
-
FB1
VDD
EXT1
+
-
PWM/PFM
Controller1
Vref2=0.9V,
CE2
-
+
PWM/PFM
Controller2
FB2
GND
EXT2/
OSC
Generator
Ramp Wave
Generator1
Ramp Wave
Generator2
Error Amp2
Error Amp1
PWM
Comparator2
PWM
Comparator1
CE1
PWM2
EN
Vref1=0.9V
with Soft Start1,
CE1
internal circuit
EN2
internal circuit
EN1
3
相關(guān)PDF資料
PDF描述
XC9508_1 Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Series Plus Voltage Detector
XC9509A033AL Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A033AR Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A033DL Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
XC9509A033DR Synchronous Step-Down DC/DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector
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