參數(shù)資料
型號: LTC3880IUJ#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: 0.1 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC40
封裝: 6 X 6 MM, LEAD FREE, PLASTIC, WJJD-2, QFN-40
文件頁數(shù): 12/112頁
文件大小: 2182K
代理商: LTC3880IUJ#PBF
LTC3880/LTC3880-1
109
3880fa
TYPICAL APPLICATIONS
High
Efficiency
425kHz
4-Phase
1.0V
Step-Down
1V
Converter
L0
TO
L3:
VISHA
YIHLP-4040DZ-11
0.36H
M1,
M2,
M5,
M6:
RENESAS
RJK0305DPB
M3,
M4,
M7,
M8:
RENESAS
RJK0330DPB
V IN
SGND
TG0
0.1
F
0.1
F
1
F
4700pF
220pF
0.22F
22F
10F
+
530F
D4
M2
M4
M1
M3
2.55k
1.58k
1
F
1
F
L1
0.36H
L2
0.36H
L3
0.36H
L0
0.36H
D3
TG1
BG0
SYNC
1
F
1
F
1.58k
GPIO0
GPIO1
SDA
SCL
ALER
T
RUN0
FREQ_CFG
V OUT0_CFG
V OUT1_CFG
V TRIM0_CFG
V TRIM1_CFG
ASEL
RUN1
WP
1.58k
SHARE_CLK
V DD33
BG1
PGND
BOOST0
BOOST1
SW0
SW1
INT
V CC
LTC3880
TSNS0
TSNS1
I THO
I TH1
I SENSEO
+
I SENSE1
+
V SENSEO
+
V SENSE1
V SENSEO
I SENSEO
I SENSE1
+
530F
10nF
V IN
SGND
TG0
0.1
F
0.1
F
1
F
4700pF
220pF
0.22F
22F
V IN 6V
TO
24V
10F
+
530F
D4
M6
M8
24.9k
4.32k
V DD25
M5
M7
V OUT1 1.0V 80A
2.55k
1
F
1
F
D3
TG1
BG0
SYNC
20k
1
F
1
F
1.58k
11k
GPIO0
GPIO1
SDA
SCL
ALER
T
RUN0
10k
FREQ_CFG
V OUT0_CFG
V OUT1_CFG
V TRIM0_CFG
V TRIM1_CFG
ASEL
RUN1
WP
1.58k
10k
5k
4.99k
1.58k
SHARE_CLK
V DD33
BG1
PGND
BOOST0
BOOST1
SW0
SW1
INT
V CC
LTC3880
TSNS0
TSNS1
I THO
I TH1
I SENSEO
+
I SENSE1
+
V SENSEO
+
V SENSE1
V SENSEO
I SENSEO
I SENSE1
+
530F
3880
T
A07
10nF
24.9k
4.32k
V DD25
20k
15k
20k
15k
相關(guān)PDF資料
PDF描述
LTC3880EUJ-1#TRPBF 0.1 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC40
LTC3880EUJ-1#PBF 0.1 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC40
LTC3880IUJ-1#PBF 0.1 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC40
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