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參數(shù)資料
| 型號(hào)： | XC9303B03KR |
| 廠商： | TOREX SEMICONDUCTOR LTD. |
| 英文描述： | Step-Up & Down DC / DC Controller ICs |
| 中文描述： | 升壓 |
| 文件頁(yè)數(shù)： | 13/18頁(yè) |
| 文件大?。?/td> | 244K |
| 代理商： | XC9303B03KR |
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(12) EXT 1 High ON Resistance vs. Supply Voltage
(13) EXT1 Low ON Resistance vs. Supply Voltage
(14) EXT2 High ON Resistance vs. Supply Voltage
(15) EXT2 Low ON Resistance vs. Supply Voltage
(16) Output Voltage vs. Ambient Temperature 1
(17) Output Voltage vs. Ambient Temperature 2
(18) PFM Duty Ratio vs. Supply Voltage
13
XC9303 Series
High Efficiency, Synchronous
Step-Up & Down DC / DC Controller ICs
XC9303B093 (300kHz)
EXT1 'H' ON Resisitance
0
20
40
60
80
0
2
4
6
8
10
Supply Voltage VDD (V)
E
R
)
XC9303B093 (300kHz)
EXT1 'L' ON Resistance
0
20
40
60
80
0
2
4
6
8
10
Supply Voltage VDD (V)
E
(
)
XC9303B093 (300kHz)
EXT2 'L' ON Resistance
0
20
40
60
80
0
2
4
6
8
10
Supply Voltage VDD (V)
E
(
)
XC9303B093 (300kHz)
EXT2 'H' ON Resistance
0
20
40
60
80
0
2
4
6
8
10
Supply Voltage VDD (V)
E
R
)
XC9303B093(300kHz)
L=22uH(CDRH127/LD), CL=94uF(Tantalum)
Tr1:CPH6315, Tr2:CPH3409,Tr3:CPH3409
3.0
3.1
3.2
3.3
3.4
3.5
-50
-20
10
40
70
100
Ambient Temperature Ta (
O
C)
O
XC9303B093(300kHz)
20
25
30
35
40
0
2
Supply Voltage VDD (V)
4
6
8
10
P
L=22uH(CDRH127/LD), CL=94uF(Tantalum)
Tr1:CPH6315, Tr2:CPH3409,Tr3:CPH3409
0.6
0.7
0.8
0.9
1.0
1.1
-50
-20
Ambient Temperature Ta (
O
C)
10
40
70
100
O
Semiconductor Ltd.
Topr=85
O
C
25
O
C
- 40
O
C
Topr=85
O
C
25
O
C
- 40
O
C
Topr=85
O
C
25
O
C
- 40
O
C
Topr=85
O
C
25
O
C
- 40
O
C
VIN=3.3V
IOUT=200mA
VIN=5.0V
IOUT=200mA
Topr=85
C
25
O
C
- 40
O
C
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| XC9303B93KL | Step-Up & Down DC / DC Controller ICs |
| XC9303B93KR | Step-Up & Down DC / DC Controller ICs |
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| XC9510CXXXSX | Synchronous Step-Down DC/DC Converter With Built-In LDO Regulator Plus Voltage Detector |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XC9303B093KR | 制造商:Torex Semiconductor LTD 功能描述: |
| XC9303B093KR-G | 功能描述:IC REG CTRLR BST PWM 8-MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:500kHz 占空比:96% 電源電壓:4 V ~ 36 V 降壓:無(wú) 升壓:是 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-40°C ~ 125°C 封裝/外殼:24-WQFN 裸露焊盤 包裝:帶卷 (TR) |
| XC9303B093KRN | 制造商:Torex Semiconductor LTD 功能描述: |
| XC9303B93KL | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Step-Up & Down DC / DC Controller ICs |
| XC9303B93KR | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Step-Up & Down DC / DC Controller ICs |
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