參數(shù)資料
型號(hào): TEA1211
廠商: NXP Semiconductors N.V.
英文描述: High efficiency auto-up/down DC/DC converter
中文描述: 高效率auto-up/down直流/直流轉(zhuǎn)換器
文件頁(yè)數(shù): 14/23頁(yè)
文件大?。?/td> 125K
代理商: TEA1211
2003 Oct 13
14
Philips Semiconductors
Preliminary specification
High efficiency auto-up/down
DC/DC converter
TEA1211HN
handbook, full pagewidth
η
(
%
)
0
20
40
60
80
MDB013
1
10
100
1000
Iload (mA)
(4)
(5)
(1)
(2)
(3)
Fig.12 Efficiency as a function of load current.
V
OUT
= 3.3 V.
L1 = 10
μ
H, TDK SLF7032 series.
(1) V
IN
= 2.7 V.
(2) V
IN
= 3.3 V.
(3) V
IN
= 3.6 V.
(4) V
IN
= 4.2 V
(5) V
IN
= 4.5 V.
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