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LTC1263CS8#PBF PDF预览

LTC1263CS8#PBF

更新时间: 2024-11-11 18:47:43
品牌 Logo 应用领域
凌特 - Linear 光电二极管
页数 文件大小 规格书
8页 198K
描述
LTC1263 - 12V, 60mA Flash Memory Programming Supply; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C

LTC1263CS8#PBF 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:2.87模拟集成电路 - 其他类型:SWITCHED CAPACITOR REGULATOR
最大输入电压:5.5 V最小输入电压:4.75 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出电流:0.06 A
标称输出电压:12 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Other Analog ICs
表面贴装:YES切换器配置:TRIPLER
最大切换频率:300 kHz技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9 mmBase Number Matches:1

LTC1263CS8#PBF 数据手册

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LTC1263  
12V, 60mA Flash Memory  
Programming Supply  
U
DESCRIPTION  
FEATURES  
The LTC®1263 is a regulated 12V, 60mA output DC/DC  
converter. It provides the 12V ±5% output necessary to  
program double byte-wide flash memories. The output  
provides 60mA from input voltages as low as 4.75V  
without using any inductors. Only four external capacitors  
are required to complete an extremely small, surface  
mountablecircuit. Theoutputcanbemomentarilyshorted  
to ground without damaging the part.  
Guaranteed 60mA Output  
Regulated 12V  
No Inductors  
±5% Output Voltage  
Supply Voltage Range: 4.75V to 5.5V  
ICC 0.5µA Typ in Shutdown  
Low Power: ICC = 300µA  
8-Pin SO Package  
Same Pinout as LTC1262 and MAX662  
The active high TTL compatible Shutdown pin can be  
directly connected to a microprocessor. In the shutdown  
mode, the supply current typically drops to 0.5µA.  
U
APPLICATIONS  
12V Flash Memory Programming Supplies  
Compact 12V Op Amp Supplies  
Battery-Powered Systems  
The LTC1263 is available in an 8-pin SO package.  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
U
TYPICAL APPLICATION  
Flash Memory Programming Supply  
Output Voltage vs Load  
13.0  
12.8  
12.6  
12.4  
12.2  
12.0  
11.8  
11.6  
11.4  
11.2  
11.0  
V
CC  
4.75V TO 5.5V  
10µF  
SHDN  
5V  
µP  
V
ON  
CC  
C1  
C1  
C2  
C2  
SHDN  
0.47µF  
0.47µF  
+
+
FLASH  
MEMORY  
12V  
LTC1263  
GND  
V
VPP  
OUT  
10µF  
0
20  
40  
60  
80  
100  
LTC1263 • TA01  
LOAD CURRENT (mA)  
LTC1263 • TA02  
1

LTC1263CS8#PBF 替代型号

型号 品牌 替代类型 描述 数据表
LTC1263CS8#TRPBF Linear

完全替代

LTC1263 - 12V, 60mA Flash Memory Programming Supply; Package: SO; Pins: 8; Temperature Ran
MAX734CSA+ MAXIM

功能相似

Switching Regulator, Current-mode, 1.5A, 170kHz Switching Freq-Max, CMOS, PDSO8, PLASTIC,

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