參數(shù)資料
型號: LT1432
廠商: Linear Technology Corporation
英文描述: 5V High Efficiency Step-Down Switching Regulator Controller
中文描述: 5V的高效率降壓型開關(guān)穩(wěn)壓控制器
文件頁數(shù): 28/28頁
文件大?。?/td> 611K
代理商: LT1432
28
LT1432
LINEAR TECHNOLOGY CORPORATION 1992
LT/GP 0392 10K REV 0
T
JMAX
100
°
C
θ
JA
150
°
C/W
S8 Package
8-Lead Small Outline
N8 Package
8-Lead Plastic DIP
1
2
3
4
8
7
6
5
0.250 ± 0.010
(6.350 ± 0.254)
0.400
(10.160)
MAX
N8 1291
0.009 - 0.015
(0.229 - 0.381)
0.300 – 0.320
(7.620 – 8.128)
0.325–0.015
+0.635
–0.381
(
8.255
)
0.045 ± 0.015
(1.143 ± 0.381)
0.100 ± 0.010
(2.540 ± 0.254)
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
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 – 6.198)
0.010 – 0.020
(0.254 – 0.508)
0.016 – 0.050
0.406 – 1.270
×
45
°
0°– 8° TYP
0.008 – 0.010
(0.203 – 0.254)
S8 1291
0.053 – 0.069
(1.346 – 1.753)
0.014 – 0.019
(0.356 – 0.483)
0.004 – 0.010
(0.102 – 0.254)
0.050
(1.270)
BSC
T
JMAX
100
°
C
θ
JA
170
°
C/W
PACKAGE DESCRIPTIOU
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
(408) 432-1900
FAX
: (408) 434-0507
TELEX
: 499-3977
相關(guān)PDF資料
PDF描述
LT1432-3.3 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LT1432CN8 5V High Efficiency Step-Down Switching Regulator Controller
LT1432CN8-3.3 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LT1432CS8 5V High Efficiency Step-Down Switching Regulator Controller
LT1432CS8-3.3 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1432-3.3 制造商:LINER 制造商全稱:Linear Technology 功能描述:3.3V High Efficiency Step-Down Switching Regulator Controller
LT1432CN8 制造商:LINER 制造商全稱:Linear Technology 功能描述:5V High Efficiency Step-Down Switching Regulator Controller
LT1432CN8-3.3 功能描述:IC REG CTRLR BUCK PWM 8-DIP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1.5MHz 占空比:66.7% 電源電壓:4.75 V ~ 5.25 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 85°C 封裝/外殼:40-VFQFN 裸露焊盤 包裝:帶卷 (TR)
LT1432CS8 制造商:Linear Technology 功能描述:
LT1432CS8-3.3 制造商:LINER 制造商全稱:Linear Technology 功能描述:3.3V High Efficiency Step-Down Switching Regulator Controller