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參數(shù)資料
| 型號： | LT1249IS8#PBF |
| 廠商： | Linear Technology |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 197K |
| 描述： | IC PFC CTRLR AVERAGE CURR 8SOIC |
| 標(biāo)準(zhǔn)包裝： | 100 |
| 模式： | 平均電流 |
| 頻率 - 開關(guān)： | 100kHz |
| 電流 - 啟動： | 250µA |
| 電源電壓： | 15.5 V ~ 27 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1338 (CN2011-ZH PDF) |
LT1249
11
Dimensions in inches (millimeters) unless otherwise noted.
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
PACKAGE DESCRIPTION
N8 Package
8-Lead PDIP (Narrow 0.300)
(LTC DWG # 05-08-1510)
0.016 0.050
(0.406 1.270)
0.010 0.020
(0.254 0.508)
?45?/DIV>
0? 8?TYP
0.008 0.010
(0.203 0.254)
SO8 1298
0.053 0.069
(1.346 1.752)
0.014 0.019
(0.355 0.483)
TYP
0.004 0.010
(0.101 0.254)
0.050
(1.270)
BSC
1
2
3
4
0.150 0.157**
(3.810 3.988)
8
7
6
5
0.189 0.197*
(4.801 5.004)
0.228 0.244
(5.791 6.197)
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
*
**
N8 1098
0.100
(2.54)
BSC
0.065
(1.651)
TYP
0.045 0.065
(1.143 1.651)
0.130 ?0.005
(3.302 ?0.127)
0.020
(0.508)
MIN
0.018 ?0.003
(0.457 ?0.076)
0.125
(3.175)
MIN
1
2
3
4
8
7
6
5
0.255 ?0.015*
(6.477 ?0.381)
0.400*
(10.160)
MAX
0.009 0.015
(0.229 0.381)
0.300 0.325
(7.620 8.255)
0.325
+0.035
0.015
+0.889
0.381
8.255
(
)
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
S8 Package
8-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
相關(guān)PDF資料 |
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|---|---|
| LT1577CS-3.3/2.8#TRPBF | IC REG CTRLR DUAL OUT 16SOIC |
| LT1640HIN8#PBF | IC CONTRLR HOTSWAP NEGVOLT 8-DIP |
| LT1641IS8#TR | IC CTRLR HOTSWAP POS VOLT 8SOIC |
| LT1939IDD#TRPBF | IC REG DL BUCK/LINEAR 12DFN |
| LT3092MPST#TRPBF | IC PROG CURRENT SOURCE SOT223-3 |
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