參數(shù)資料
型號: LT1248IS#PBF
廠商: Linear Technology
文件頁數(shù): 12/12頁
文件大?。?/td> 164K
描述: IC PFC CTRLR AVERAGE CURR 16SOIC
標準包裝: 50
模式: 平均電流
頻率 - 開關(guān): 300kHz
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: 16-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC
包裝: 管件
產(chǎn)品目錄頁面: 1338 (CN2011-ZH PDF)
12
LT1248
?LINEAR TECHNOLOGY CORPORATION 1993
 1248fd LT/GP 0799 2K REV D " PRINTED IN USA
PACKAGE DESCRIPTIO
Dimensions in inches (millimeters) unless otherwise noted.
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
q
 FAX: (408) 434-0507
 q
 www.linear-tech.com
N Package
16-Lead PDIP (Narrow 0.300)
(LTC DWG # 05-08-1510)
S Package
16-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LT1103
Off-Line Switching Regulator
Universal Off-Line Inputs with Outputs to 100W
LT1249
PFC in SO-8
Simplified PFC Design with Minimal Part Count
LT1508
Power Factor and PWM Controller
Voltage Mode PWM, Simplified PFC Design
LT1509
Power Factor and PWM Controller
Complete Solution for Universal Off-Line Switching Power Supplies
N16 1098
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
(
)
  0.255 ?0.015*
(6.477 ?0.381)
  0.770*
(19.558)
MAX
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0.020
(0.508)
MIN
0.125
(3.175)
MIN
0.130 ?0.005
(3.302 ?0.127)
0.065
(1.651)
TYP
0.045  0.065
(1.143  1.651)
0.018 ?0.003
(0.457 ?0.076)
0.100
(2.54)
BSC
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
  MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
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)
S16 1098
1
2
3
4
5
6
7
8
  0.150  0.157**
(3.810  3.988)
16
15
14
13
  0.386  0.394*
(9.804  10.008)
0.228  0.244
(5.791  6.197)
12
11
10
9
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
*
**
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
相關(guān)PDF資料
PDF描述
LT1249IS8#PBF IC PFC CTRLR AVERAGE CURR 8SOIC
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1249 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power Factor Controller
LT1249_01 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power Factor Controller
LT1249C 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power Factor Controller
LT1249CN8 功能描述:IC PFC CTRLR AVERAGE CURR 8DIP RoHS:否 類別:集成電路 (IC) >> PMIC - PFC(功率因數(shù)修正) 系列:- 產(chǎn)品培訓模塊:GreenChip Synchronous Rectification Control Family of ICs 標準包裝:1 系列:- 模式:間歇導電(DCM) 頻率 - 開關(guān):- 電流 - 啟動:- 電源電壓:8.6 V ~ 38 V 工作溫度:-20°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SO 包裝:Digi-Reel® 其它名稱:568-5348-6
LT1249CN8#PBF 功能描述:IC PFC CTRLR AVERAGE CURR 8DIP RoHS:是 類別:集成電路 (IC) >> PMIC - PFC(功率因數(shù)修正) 系列:- 產(chǎn)品培訓模塊:GreenChip Synchronous Rectification Control Family of ICs 標準包裝:1 系列:- 模式:間歇導電(DCM) 頻率 - 開關(guān):- 電流 - 啟動:- 電源電壓:8.6 V ~ 38 V 工作溫度:-20°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SO 包裝:Digi-Reel® 其它名稱:568-5348-6