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参数资料
| 型号： | LT1054IN8 |
| 厂商： | Linear Technology |
| 文件页数： | 2/16页 |
| 文件大小： | 0K |
| 描述： | IC REG SWITCHED CAP DBL INV 8DIP |
| 标准包装： | 50 |
| 类型： | 切换式电容器（充电泵），倍增器，反相 |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 可调 |
| 输入电压： | 3.5 V ~ 15 V |
| 频率 - 开关： | 25kHz |
| 电流 - 输出： | 100mA |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 100°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 包装： | 管件 |
| 供应商设备封装： | 8-PDIP |
LT1054/LT1054L
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage (Note 2)
LT1054 .................................................................16V
LT1054L .................................................................7V
Input Voltage
Pin 1 ................................................. 0V ≤ V PIN1 ≤ V +
Pin 3 (S Package) ............................. 0V ≤ V PIN3 ≤ V +
Pin 7 .............................................. 0V ≤ V PIN7 ≤ V REF
Pin 13 (S Package) ...................... 0V ≤ V PIN13 ≤ V REF
Operating Junction Temperature Range
LT1054C/LT1054LC .............................. 0°C to 100°C
LT1054I............................................. – 40°C to 100°C
LT1054M............................................ –55°C to 125°C
Maximum Junction Temperature (Note 3)
LT1054C/LT1054LC ......................................... 125°C
LT1054I............................................................. 125°C
LT1054M........................................................... 150°C
Storage Temperature Range
J8, N8 and S8 Packages .................... –55°C to 150°C
S Package ......................................... – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
PIN CONFIGURATION
TOP VIEW
TOP VIEW
FB/SHDN 1
TOP VIEW
8
V +
NC 1
NC 2
16 NC
15 NC
FB/SHDN 1
8
V +
CAP +
2
7
OSC
FB/SHDN 3
14 V +
CAP
+
2
7
OSC
GND 3
6
V REF
CAP +
4
13 OSC
V OUT
CAP
4
5
GND 3 6 V REF
–
N8 PACKAGE J8 PACKAGE
8-LEAD PLASTIC DIP 8-LEAD CERAMIC DIP
T JMAX = 125°C, θ JA = 130°C/W
CAP – 4 5 V OUT
S8 PACKAGE
8-LEAD PLASTIC SO
T JMAX = 125°C, θ JA = 120°C/W
SEE REGULATION AND CAPACITOR SELECTION SECTIONS
IN THE APPLICATIONS INFORMATION FOR IMPORTANT
INFORMATION ON THE S8 DEVICE
GND 5
CAP – 6
NC 7
NC 8
SW PACKAGE
16-LEAD PLASTIC SO
12 V REF
11 V OUT
10 NC
9 NC
T JMAX = 125°C, θ JA = 150°C/W
ORDER INFORMATION
LEAD FREE FINISH
LT1054CN8#PBF
LT1054IN8#PBF
LT1054MJ8#PBF
LT1054CS8#PBF
LT1054LCS8#PBF
LT1054IS8#PBF
LT1054CSW#PBF
LT1054ISW#PBF
LT1054CJ8#PBF OBSOLETE PART
TAPE AND REEL
LT1054CN8#TRPBF
LT1054IN8#TRPBF
LT1054MJ8#TRPBF
LT1054CS8#TRPBF
LT1054LCS8#TRPBF
LT1054IS8#TRPBF
LT1054CSW#TRPBF
LT1054ISW#TRPBF
LT1054CJ8#TRPBF
PART MARKING
LT1054CN8
LT1054IN8
LT1054MJ8
1054
1054L
1054I
LT1054CSW
LT1054ISW
LT1054CJ8
PACKAGE DESCRIPTION
8-Lead Plastic DIP
8-Lead Plastic DIP
8-Lead Ceramic DIP
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
16-Lead Plastic SO
16-Lead Plastic SO
8-Lead Ceramic DIP
TEMPERATURE RANGE
0°C to 100°C
–40°C to 100°C
–55°C to 125°C
0°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
1054lfg
2
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相关代理商/技术参数 |
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| LT1054IN8#PBF | 功能描述:IC REG SWITCHED CAP DBL INV 8DIP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON（1.45x1） 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2 |
| LT1054IN8#PBF | 制造商:Linear Technology 功能描述:DC/DC Controller IC |
| LT1054IP | 功能描述:电荷泵 Switched-Capacitor Voltage Converter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| LT1054IP | 制造商:Texas Instruments 功能描述:Voltage Regulator IC Package/Case:8-PDIP |
| LT1054IPE4 | 功能描述:电荷泵 Switched-Capacitor Voltage Converter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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