参数资料
型号: A8483EEK-T
厂商: Allegro Microsystems Inc
文件页数: 9/10页
文件大小: 0K
描述: IC REG BOOST ADJ 0.35A 5MLP
标准包装: 121
类型: 升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 可调至 35V
输入电压: 2.5 V ~ 10 V
PWM 型: 电流模式
频率 - 开关: 1.2MHz
电流 - 输出: 350mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 5-WDFN 裸露焊盘
包装: 管件
供应商设备封装: 5-MLP/TDFN(3x3)
A8483
1.2 MHz Step-up Converter
for Display Bias Supply
Leadframe plating 100% matte-tin.
Solder pad layout compatible with SOT23-5 (SOT95P280-5).
Package EK , TDFN
3.15 .124
2.85 .112
A
B
Preliminary dimensions, for reference only
(reference JEDEC MO-229 WEEA)
Dimensions in millimeters
U.S. Customary dimensions (in.) in brackets, for reference only
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
A Terminal #1 mark area
B Exposed thermal pad (reference dimensions only,
terminal #1 identifier appearance at supplier discretion)
5
A
3.15 .124
2.85 .112
C Reference pad layout (reference IPC
SON95P300X310-7WEEAN); adjust as necessary
to meet application process requirements
1
2
D Reference pad layout with contact pads only; adjust as
necessary to meet application process requirements
5X
5X
0.08 [.003] C
0.45 .018
0.30 .012
SEATING
PLANE
0.80 .031
0.70 .028
C
0.10 [.004] M C A B
0.05 [.002] M C
0.95 .037
0.20 .008
REF
0.50 .020
0.30 .012
1
2
0.05 .002
0.00 .000
R0.20 .008
REF
B
1.00
NOM
.039
5
2.00 .079
NOM
2.00
MAX
.079
0.85 .033
0.45 .018
0.85 .033
0.45 .018
MIN
5
MIN
MIN
5
MIN
0.45 .018
MIN
2.10 .083
MIN
3.80 .150
MAX
0.20 x 0.20 .008 x .008
REF
1.00
MAX
.039
2.10 .083
MIN
3.80 .150
MAX
D
1
0.95 .037
C
1
0.95 .037
0.50 .020
MIN
0.50 .020
MIN
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
8
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