参数资料
型号: LT1054ISW#PBF
厂商: Linear Technology
文件页数: 2/16页
文件大小: 0K
描述: IC REG MULTI CONFIG ADJ 16SOIC
标准包装: 47
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:
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
包装: 管件
供应商设备封装: 16-SOIC
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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