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参数资料
| 型号： | LTC3525ESC6-3.3#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC REG BST SYNC 3.3V 0.4A SC70-6 |
| 标准包装： | 2,500 |
| 类型： | 升压（升压） |
| 输出类型： | 固定 |
| 输出数： | 1 |
| 输出电压： | 3.3V |
| 输入电压： | 0.85 V ~ 4.5 V |
| PWM 型： | Burst Mode? |
| 电流 - 输出： | 400mA |
| 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-TSSOP，SC-88，SOT-363 |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | SC-70-6 |
LTC3525-3/
LTC3525-3.3/LTC3525-5
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V IN , V OUT Voltage ........................................ – 0.3V to 6V
SW Voltage ................................................. – 0.3V to 6V
SW Voltage < 100ns.................................... –0.3V to 7V
SHDN Voltage ............................................. –0.3V to 6V
Operating Temperature Range
(Notes 2, 5) .............................................. –40°C to 85°C
Storage Temperature Range .................. –65°C to 125°C
Lead Temperature (Soldering, 10 sec)................... 300°C
ORDER INFORMATION
PIN CONFIGURATION
TOP VIEW
SHDN 1 6 SW
GND 2 5 GND
V IN 3 4 V OUT
SC6 PACKAGE
6-LEAD PLASTIC SC70
T JMAX = 125°C
θ JA = 256°C/W IN FREE AIR, θ JA = 150°C/W ON BOARD OVER GROUND PLANE
LEAD FREE FINISH
LTC3525ESC6-3#PBF
TAPE AND REEL
LTC3525ESC6-3#TRPBF
PART MARKING
LCDR
PACKAGE DESCRIPTION
6-Lead Plastic SC70
TEMPERATURE RANGE
–40°C to 85°C
LTC3525ESC6-3.3#PBF
LTC3525ESC6-3.3#TRPBF LBTG
6-Lead Plastic SC70
–40°C to 85°C
LTC3525ESC6-5#PBF
LTC3525ESC6-5#TRPBF
LBWT
6-Lead Plastic SC70
–40°C to 85°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/
ELECTRICAL CHARACTERISTICS (LTC3525-3)
The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T A = 25°C.
V IN = 1.2V, V SHDN = 1.2V, V OUT = 3V unless otherwise noted.
PARAMETER
Input Start-Up Voltage
CONDITIONS
MIN
TYP
0.85
MAX
1
UNITS
V
Output Voltage
Quiescent Current, V OUT
Quiescent Current, V IN
Quiescent Current, V IN – Shutdown
NMOS Switch Leakage Current
PMOS Switch Leakage Current
(Note 6)
SHDN = V IN (Note 4)
SHDN = V IN (Note 4)
SHDN = 0V, V OUT = 0V
Not Including Switch Leakage
V IN = V OUT = V SW = 5V, SHDN = 0V
V IN = V SW = 5V, V OUT = 0V, SHDN = 0V
l
2.91
3.00
7
0.5
0.1
0.1
0.1
3.09
15
3
1
1
3
V
μA
μA
μA
μA
μA
NMOS Switch On-Resistance
PMOS Switch On-Resistance
Peak Current Limit
(Note 3)
(Note 3)
0.4
0.6
0.9
0.45
Ω
Ω
A
SHDN Threshold Voltage
SHDN Input Current
V SHDN = V IN or V OUT
0.4
0.6
0.01
1
1
V
μA
3525fb
2
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相关代理商/技术参数 |
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| LTC3525ESC6-5 | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 |
| LTC3525ESC6-5#PBF | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 制造商:Linear Technology 功能描述:DC-DC CONVERTER BOOST 5V 175mA SC-70 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 5V, 175mA, SC-70 制造商:Linear Technology 功能描述:DP-SWREG/Monolithic, Cut Tape 400mA Synch, Boost Converter in SC70 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 5V, 175mA, SC-70-6, Primary Input Voltage:4.5V, No. of Outputs:1, Output Voltage:5V, Output Current:175mA, No. of Pins:6, Operating Temperature Min:-40C, Operating Temperature Max:85C, MSL:MSL 1 - Unlimited , RoHS Compliant: Yes |
| LTC3525ESC6-5#TR | 制造商:Linear Technology 功能描述:DP-SWREG/Monolithic, 400mA Synch, Boost Converter in SC70 |
| LTC3525ESC6-5#TRM | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 T/R |
| LTC3525ESC6-5#TRMPBF | 功能描述:IC REG BOOST SYNC 5V 0.4A SC70-6 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 |
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