參數(shù)資料
型號(hào): LT3483ES6
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: Inverting Micropower DC/DC Converter with Schottky in ThinSOT Package
中文描述: 0.23 A SWITCHING REGULATOR, PDSO6
封裝: PLASTIC, MO-193, TSOT-23, 6 PIN
文件頁(yè)數(shù): 8/8頁(yè)
文件大?。?/td> 150K
代理商: LT3483ES6
8
LT3483
3483f
LINEAR TECHNOLOGY CORPORATION 2004
LT/TP 1004 1K PRINTED IN THE USA
RELATED PARTS
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
FAX: (408) 434-0507
www.linear.com
TYPICAL APPLICATIO S
3.6V to –22V DC/DC Converter
SW
L1
10
μ
H
D
LT3483
FB
C1
4.7
μ
F
C2
0.1
μ
F
D1
V
IN
R
S
30
R1
2.2M
C1: TAIYO YUDEN LMK316BJ475MD
C2: TAIYO YUDEN TMK107BJ104 (X5R)
C3: TAIYO YUDEN TMK316BJ105MD
D1: PHILIPS PMEG3002AEB
L1: MURATA LQH2MCN100K02L
C3
1
μ
F
5pF
3483 TA02a
V
–22V
8mA
V
IN
3.6V
SHDN
GND
3.6V to –22V Converter Efficiency and Power Loss
–5V DC/DC Converter
–5V Efficiency
SW
10
L1A
10
μ
H
L1B
10
μ
H
D
LT3483
FB
C1
4.7
μ
F
1nF
V
IN
511k
22pF
C2
10
μ
F
3483 TA03a
V
OUT
–5V
V
IN
SHDN
GND
C1: TAIYO YUDEN EMK316BJ475ML
C2: TAIYO YUDEN JMK316BJ106ML
L1A, L1B: WURTH 744876100
PART NUMBER
LT1617/LT1617-1
DESCRIPTION
350mA/100mA (I
SW
) High Efficiency
Micropower Inverting DC/DC Converter
1A (I
SW
), 1.2MHz/2.2MHz, High Efficiency
Micropower Inverting DC/DC Converter
Dual Output, Boost/Inverter, 350mA (I
SW
), Constant
Off-Time, High Efficiency Step-Up DC/DC Converter
Dual Output, Boost/Inverter, 250mA (I
SW
), Constant
Off-Time, High Efficiency Step-Up DC/DC Converter
with Integrated Schottky Diodes
85mA (I
SW
), High Efficiency Step-Up DC/DC Converter
with Integrated Schottky and PNP Disconnect
Boost (350mA) and Inverting (400mA) DC/DC Converter
for CCD Bias with Integrated Schottkys
COMMENTS
V
IN
: 1.2V to 15V, V
OUT(MAX)
= –34V, I
Q
= 20
μ
A, I
SD
< 1
μ
A
ThinSOT Package
V
IN
: 2.6V to 16V, V
OUT(MAX)
= –34V, I
Q
= 5.8mA, I
SD
< 1
μ
A
ThinSOT Package
V
IN
: 1.2V to 15V, V
OUT(MAX)
=
±
34V, I
Q
= 40
μ
A, I
SD
< 1
μ
A,
MS10 Package
V
IN
: 2.3V to 15V, V
OUT(MAX)
=
±
40V, I
Q
= 40
μ
A, I
SD
< 1
μ
A
DFN Package
LT1931/LT1931A
LT1945
LT3463
LT3464
V
IN
: 2.3V to 10V, V
OUT(MAX)
= 34V, I
Q
= 25
μ
A, I
SD
< 1
μ
A
ThinSOT Package
V
IN
: 2.3V to 15V, V
OUT(MAX)
=
±
40V, I
Q
= 2.8mA, I
SD
< 1
μ
A
DFN Package
LT3472
LOAD CURRENT (mA)
0.1
E
P
65
70
EFFICIENCY
10
3483 TA02b
60
55
1
75
10
100
POWER
LOSS
1
0.1
1000
LOAD CURRENT (mA)
0.1
55
E
60
65
70
75
1
10
3483 TA03b
100
V
IN
= 5V
V
IN
= 12V
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PDF描述
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參數(shù)描述
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