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参数资料
| 型号： | DS2148GN |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Digital Transmission Interface |
| 英文描述： | DATACOM, PCM TRANSCEIVER, BGA49 |
| 封装： | CABGA-49 |
| 文件页数： | 11/15页 |
| 文件大小： | 387K |
| 代理商： | DS2148GN |
MAX8614A/MAX8614B
Dual-Output (+ and -) DC-DC
Converters for CCD
_______________________________________________________________________________________
5
MAXIMUM OUTPUT CURRENT
vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
MAXIMUM
OUTPUT
CURRENT
(mA)
MAX8614A/B
toc01
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
50
100
150
200
250
300
350
VOUT = 20V
VOUT = 15V
VOUT = 10V
MAXIMUM OUTPUT CURRENT
vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
MAXIMUM
OUTPUT
CURRENT
(mA)
.
MAX8614A/B
toc02
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
50
100
150
200
250
300
VINV = -10V
VINV = -7.5V
VINV = -5V
POSITIVE OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc03
0.1
1
10
100
L = 2.2
H, C = 2.2F
0
10
20
30
40
50
60
70
80
90
100
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
POSITIVE OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc04
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
L = 10
H, C = 10F
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
NEGATIVE OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc05
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
L = 4.7
H, C = 4.7F
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
NEGATIVE OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc06
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
L = 10
H, C = 10F
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc07
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
BOTH OUTPUTS LOADED EQUALLY
L1 = 2.2
H, C1 = 2.2F, L2 = 4.7H, C2 = 4.7F
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
OUTPUT EFFICIENCY
vs. OUTPUT CURRENT
OUTPUT CURRENT (mA)
EFFICIENCY
(%)
MAX8614A/B
toc08
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
1000
BOTH OUTPUTS LOADED EQUALLY
L1 = 10
H, C1 = 10F, L2 = 10H, C2 = 10F
VCC = 3V
VCC = 3.6V
VCC = 4.2V
VCC = 5V
Typical Operating Characteristics
(TA = +25°C, VCC = VAVCC = 3.6V, SEQ = GND, Figure 1, unless otherwise noted.)
相关PDF资料 |
PDF描述 |
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| DS2148G | DATACOM, PCM TRANSCEIVER, BGA49 |
| DS2148TN | DATACOM, PCM TRANSCEIVER, PQFP44 |
| DS2148T | DATACOM, PCM TRANSCEIVER, PQFP44 |
| DS2151QNB | DATACOM, FRAMER, PQCC44 |
| DS2151QB | DATACOM, FRAMER, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2148GN+ | 功能描述:网络控制器与处理器 IC 5V E1/T1/J1 Line Interface RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2148GNB | 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2148T | 功能描述:网络控制器与处理器 IC 5V E1/T1/J1 Line Interface RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2148T+ | 功能描述:网络控制器与处理器 IC 5V E1/T1/J1 Line Interface RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2148TA2 | 功能描述:网络控制器与处理器 IC 5V E1/T1/J1 Line Interface RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
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