参数资料
型号: ISL80103EVAL2Z
厂商: Intersil
文件页数: 3/16页
文件大小: 0K
描述: EVAL BOARD FOR ISL80103
标准包装: 1
每 IC 通道数: 1 - 单
输出电压: 0.8 V ~ 5 V
电流 - 输出: 3A(最小值)
输入电压: 2.2 V ~ 6 V
稳压器类型: 正,可调式
工作温度: -40°C ~ 125°C
板类型: 完全填充
已供物品:
已用 IC / 零件: ISL80103
ISL80102, ISL80103
Pin Configuration
ISL80102, ISL80103
(10 LD 3x3 DFN)
TOP VIEW
Pin Descriptions
V OUT
V OUT
SENSE/ADJ
PG
GND
1
2
3
4
5
10 V IN
9 V IN
8 DNC
7 ENABLE
6 SS
PIN NUMBER
1, 2
3
4
5
6
7
8
9, 10
PIN NAME
VOUT
SENSE/ADJ
PG
GND
SS
ENABLE
DNC
VIN
EPAD
DESCRIPTION
Output voltage pin.
Remote voltage sense for internally fixed VOUT options. ADJ pin for externally set VOUT.
VOUT in regulation signal. Logic low defines when VOUT is not in regulation. Must be grounded if not used.
GND pin.
External cap adjusts in-rush current.
VIN independent chip enable. TTL and CMOS compatible.
Do not connect this pin to ground or supply. Leave floating.
Input supply pin.
EPAD must be connected to copper plane with as many vias as possible for proper electrical and optimal thermal
performance.
Typical Application
2.5V ±10%
V IN
C IN
10μF
9
10
V IN
V IN
ISL80102, ISL80103
V OUT
V OUT
1
2
C OUT
10μF
1.8V
R PG
V OUT
R 1
10k ?
100k ?
EN
7
ENABLE
PG
4
PGOOD
OPEN DRAIN COMPATIBLE
*C SS
6
SS
GND
ADJ
3
**C PB
1500pF
R 3
2.61k ?
5
R 4
1.0k ?
*CSS is optional, (see Note 11) on page 5.
**C PB is optional. See “Functional Description” on page 12 for more information.
FIGURE 2. TYPICAL APPLICATION DIAGRAM
3
FN6660.6
June 14, 2013
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