MAX8969 用于手持设备的升压转换器 - 概述
关断电流低至1µA
跟踪模
1A电流限制
130mΩ导通电阻
空载静态电流低至30µA
自动跟踪模
130mΩ导通电阻
空载静态电流低至60µA
Boost电路使能可快速切换到升压模
式
式
式
关键特性:
Step-Up Switching Regulators
Smallest
Available
Pckg.
Max.
OUT
(A)
Max.
OUT
(A)
V
V
V
V
OUT
IN
(V)
IN
(V)
OUT
(V)
I
I
Budgetary Price
Preset
OUT
(V)
Output
Adjust.
Method
Oper.
Freq.
(kHz)
(V)
DC-DC
Outputs
V
Part Number
Package/Pins
2
(mm )
max
w/pins
min
max
min
max
≥
≤
See Notes
3.3
5
MAX8969 NEW!
2.5
5.5
3.3
5
1
1
Preset
1
3000
WLP/9
1.7
$1.23 @1k
查看所有Step-Up Switching Regulators (96)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may
differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized
distributor.
图表
Typical Operating Circuit
更多信息
顶标
MAX8969
http://china.maxim-ic.com/datasheet/index.mvp/id/7505[2012-06-25 8:16:17]
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
