参数资料
型号: LT1082IT#PBF
厂商: Linear Technology
文件页数: 11/12页
文件大小: 0K
描述: IC REG MULTI CONFIG 1A TO220-5
标准包装: 50
类型: 降压(降压),升压(升压),反相,回扫,正向转换器
输出数: 1
输入电压: 3 V ~ 75 V
PWM 型: 电流模式
频率 - 开关: 12kHz ~ 60kHz
电流 - 输出: 1A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 通孔
封装/外壳: TO-220-5 成形引线
包装: 管件
供应商设备封装: TO-220-5
产品目录页面: 1325 (CN2011-ZH PDF)
LT1082
PACKAGE DESCRIPTIO
N8 Package
8-Lead PDIP (Narrow .300 Inch)
(Reference LTC DWG # 05-08-1510)
0.400*
0.300 – 0.325
0.045 – 0.065
0.130 ± 0.005
(10.160)
MAX
(7.620 – 8.255)
(1.143 – 1.651)
(3.302 ± 0.127)
8
7
6
5
0.009 – 0.015
(0.229 – 0.381)
0.065
(1.651)
TYP
0.125
(3.175)
0.020
0.255 ± 0.015*
(6.477 ± 0.381)
)
–0.381
(
+0.035
0.325 –0.015
+0.889
8.255
0.100
(2.54)
BSC
MIN
0.018 ± 0.003
(0.457 ± 0.076)
(0.508)
MIN
1
2
3
4
N8 1098
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
Q Package
5-Lead Plastic DD Pak
(Reference LTC DWG # 05-08-1461)
.060
(1.524)
.390 – .415
.256
(6.502)
.060
(1.524)
TYP
(9.906 – 10.541)
.165 – .180
(4.191 – 4.572)
.045 – .055
15 ° TYP
(1.143 – 1.397)
.004 –.004
(
0.102 –0.102
.060
(1.524)
.183
(4.648)
.330 – .370
(8.382 – 9.398)
.059
(1.499)
TYP
+.008
+0.203
)
.095 – .115
.075
(1.905)
(2.413 – 2.921)
.143 –.020
(
3.632 –0.508
.028 – .038
.300
(7.620)
BOTTOM VIEW OF DD PAK
HATCHED AREA IS SOLDER PLATED
COPPER HEAT SINK
+.012
+0.305
)
.067
(1.702)
BSC
(0.711 – 0.965)
TYP
.013 – .023
(0.330 – 0.584)
.050 ± .012
(1.270 ± 0.305)
Q(DD5) 0502
.420
.350
.090
.565
.080
.205
.320
.420
.276
.325
.090
.565
.067
.042
.067
.042
RECOMMENDED SOLDER PAD LAYOUT
NOTE:
RECOMMENDED SOLDER PAD LAYOUT
FOR THICKER SOLDER PASTE APPLICATIONS
1. DIMENSIONS IN INCH/(MILLIMETER)
2. DRAWING NOT TO SCALE
sn1082 1082fas
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.
11
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