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LTC3873EDDB#TRPBF
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
L
TC3873
13
3873fb
For more information
www.linear.com/LTC3
873
TYPICAL APPLICATIONS
9V to 15V V
IN
, 12V V
OUT
SEPIC Converter
I
PRG
I
TH
V
FB
= 1.2V
GND
SW
RUN/SS
V
CC
NGA
TE
1
2
3
4
8
7
6
5
L
TC3873
4.7µF
10nF
100k
11k
33.2k
301Ω
0.1
µF
3873 TA05
Si4840
UPS840
T1
4.56µH
BH510-1009
BH ELECTRONICS
100µF
20V
V
IN
9V TO 15V
10µF
25V
10µF
×
3
+
47µF
16V
×
3
10µF
16V
V
OUT
12V
2A
+
1
•
•
2
4
3
L
TC3873
14
3873fb
For more information
www.linear.com/LTC3
873
TYPICAL APPLICATIONS
10W Isolated T
elecom Converter
I
RPG
8
1
I
SENSE
I
TH
7
2
RUN/SS
FB
6
3
V
CC
GND
5
4.7µF
1210
AND
0805
0.1
µF
BA
T760
0.068Ω
FDC2512
51Ω
BAS516
2
5
•
•
•
1
4
8
9
2
1
BA
T54CWT1G
3
10
7
TR1
ISOLA
TION BARRIER
4
GA
TE
L
TC3873
V
IN
6
1
OP
TO
GND
5
2
COMP
OC
4
3
0.6V FB
L
T4430
22nF
3.01k
100k
221k
O
PT
PDZ6.8B
O
PT
2.2Ω
UPS840
6.8k
4
3
1
NEC
PS2801-1
2
2200pF
250V AC
1µ
F
O
PT
1µ
F
100µF
6.3V
×
3
V
OUT
3.3V
3A
330pF
4.7µF
100V
V
IN
36V TO 72V
221k
274Ω
BAS516
22.1k
3873 TA04
MMBT
A42
O
PT
L
TC3873
15
3873fb
For more information
www.linear.com/LTC3
873
PACKAGE DESCRIPTION
1.50 – 1.75
(NOTE 4)
2.80 BSC
0.22 – 0.36
8 PLCS (NOTE 3)
DA
TUM ‘A’
0.09 – 0.20
(NOTE 3)
TS8 TSOT
-23 0710 REV A
2.90 BSC
(NOTE 4)
0.65 BSC
1.95 BSC
0.80 – 0.90
1.00 MAX
0.01 – 0.10
0.20 BSC
0.30 – 0.50 REF
PIN ONE ID
NOTE:
1. DIMENSIONS ARE IN MILLIMETERS
2. DRA
WING NOT TO SCALE
3. DIMENSIONS ARE INCLUSIVE OF PLA
TING
4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND MET
AL BURR
5. MOLD FLASH SHALL NOT EXCEED 0.254mm
6. JEDEC P
ACKAGE REFERENCE IS MO-193
3.85 MAX
0.40
MAX
0.65
REF
RECOMMENDED SOLDER P
AD LA
YOUT
PER IPC CALCULA
TOR
1.4 MIN
2.62 REF
1.22 REF
TS8 Package
8-Lead Plastic TSOT-23
(Reference LTC DWG # 05-08-1637 Rev A)
Please refer to
http://ww
w
.linear
.com/product/L
TC3873#packaging
for the most recent package drawings.
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
LTC3873EDDB#TRPBF
Mfr. #:
Buy LTC3873EDDB#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators No Rsense Constant Frequency Current Mode Boost/Flyback/SEPIC DC/DC Controller
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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EMS
Payment:
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