參數(shù)資料
型號: LT1111
廠商: Linear Technology Corporation
英文描述: Micropower DC/DC Converter Adjustable and Fixed 5V, 12V
中文描述: 微功率DC / DC轉(zhuǎn)換可調(diào)和固定5V,12V的
文件頁數(shù): 15/16頁
文件大小: 337K
代理商: LT1111
15
LT1111
U
S
A
O
PPLICATI
TYPICAL
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
5V to –5V Converter
LT1111 TA20
LIM
SW1
I
FB
GND
LT1111
V
IN
8V TO 18V
BAT54
L1*
10
μ
H, 3A
+
220
μ
F
5V
500mA
0.22
51
2k
1N4148
40.2k
121k
OPERATE STANDBY
IN
V
SW2
MTM20P08
MBRD320
* L1 = SUMIDA CDR105-100M
2N3904
High Power, Low Quiescent Current Step-Down Converter
IN
SW1
V
SW2
LT1111 TA05
LIM
I
SENSE
GND
100
LT1111-5
MBRS130T3
33
μ
F
L1*
33
μ
H
+
–5V OUTPUT
75mA
22
μ
F
+
V
IN
5V INPUT
* L1= SUMIDA CD54-330K
Voltage Controlled Positive-to-Negative Converter
LT1111 TA07
FB
GND
220
LT1111
* L1 = COILTRONICS CTX20-4
ZETEX INC. 516-543-7100
V
IN
5V TO 12V
BAT54
220
L1*
20
μ
H, 3A
+
IN
V
LT1006
+
47
μ
F
39k
200k
–V
= –5.13
×
V
2W MAXIMUM OUTPUT
V
C
(0V TO 5V)
0.22
MBRD320
IN
V
SW2
SW1
LIM
I
ZETEX
ZTX788A
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相關代理商/技術參數(shù)
參數(shù)描述
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