参数资料
型号: LT1186FCS#PBF
厂商: Linear Technology
文件页数: 16/16页
文件大小: 0K
描述: IC SWTCH REG CCFL DAC PROG16SOIC
标准包装: 50
系列: Bits-to-Nits™
类型: CCFL 控制器
频率: 175 ~ 225 kHz
电流 - 电源: 6mA
电源电压: 3 V ~ 6.5 V
工作温度: 0°C ~ 100°C
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC
包装: 管件
LT1186F
APPLICATIO N S I N FOR M ATIO N
References
1. Williams, Jim. August 1992. Illumination Circuitry for
Liquid Crystal Displays. Linear Technology Corporation,
Application Note 49.
2. Williams, Jim. August 1993. Techniques for 92% Effi-
cient LCD Illumination. Linear Technology Corporation,
Application Note 55.
3. Bonte, Anthony. March 1995. LT1182 Floating CCFL
with Dual Polarity Contrast. Linear Technology Corpora-
tion, Design Note 99.
4. Williams, Jim. April 1995. A Precision Wideband Cur-
rent Probe for LCD Backlight Measurement. Linear Tech-
nology Corporation, Design Note 101.
5. LT1182/LT1183/LT1184/LT1184F Data Sheet. CCFL/
LCD Contrast Switching Regulators. April 1995. Linear
Technology Corporation.
PACKAGE DESCRIPTIO N
Dimensions in inches (millimeters) unless otherwise noted.
S Package
16-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
0.386 – 0.394 *
(9.804 – 10.008)
0.010 – 0.020
(0.254 – 0.508)
× 45 °
0.053 – 0.069
(1.346 – 1.752)
0.004 – 0.010
(0.101 – 0.254)
16
15
14
13
12
11
10
9
0.008 – 0.010
(0.203 – 0.254)
0 ° – 8 ° TYP
0.228 – 0.244
0.150 – 0.157**
0.016 – 0.050
0.406 – 1.270
0.014 – 0.019
(0.355 – 0.483)
0.050
(1.270)
TYP
(5.791 – 6.197)
(3.810 – 3.988)
* 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
1
2
3
4
5
6
7
8
S16 0695
RELATED PARTS
PART NUMBER
LT1107
LT1172
LT1173
LT1182
LT1183
LT1184
LT1184F
LT1372
DESCRIPTION
Micropower DC/DC Converter for LCD Contrast Control
Current Mode Switching Regulator for CCFL or LCD Contrast Control
Micropower DC/DC Converter for LCD Contrast Control
Dual Current Mode Switching Regulator for CCFL and LCD Contrast Control
Dual Current Mode Switching Regulator for CCFL and LCD Contrast Control
Current Mode Switching Regulator for CCFL Control
Current Mode Switching Regulator for CCFL Control
Current Mode Switching Regulator for CCFL or LCD Contrast Contol
COMMENTS
1A, 63kHz, Hysteretic
1.25A, 100kHz
1A, 24kHz, Hysteretic
1.25A, 0.625A, 200kHz
1.25A, 0.625A, 200kHz
1.25A, 200kHz
1.25A, 200kHz
1.5A, 500kHz
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 q FAX : (408) 434-0507 q TELEX : 499-3977
LT/GP 1096 7K REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 1995
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