LTC3900ES8#TR Linear Technology, LTC3900ES8#TR Datasheet - Page 13

• Manufacturer Part Number: LTC3900ES8#TR
• Description: IC DRIVER RECT SYNC CONV 8SOIC
• Manufacturer: Linear Technology

Specifications of LTC3900ES8#TR

• Configuration: High-Side
• Input Type: Inverting and Non-Inverting
• Delay Time: 60ns
• Current - Peak: 2A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 4.5 V ~ 11 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• High Side Voltage - Max (bootstrap): -

TYPICAL APPLICATIONS
0.22μF
0.1μF
115k
2.2k
59k
13.2k
27k
22k
10k
33k
370k
L1: PA0713, PULSE ENGINEERING
ALL CAPACITORS X7R, CERAMIC, TDK
7
3
9
5
6
1
2
SD_V
R
BLANK
SS_MAXDC
V
COMP
FB = 1.23V
R
OSC
= 2.5V
36V TO 72V
SEC
LT1952
+V
IN
36V to 72V, 3.3V at 40A Synchronous Forward Converter
DELAY
I
PGND
SENSE
SOUT
GND
OUT
V
47k
82k
OC
IN
14
15
8
13
12
11
10
16
V
B1
18V
BAT760
470Ω
39k
BCX55
12V
V
B1
1nF
220pF
BAS516
Si7846
2.2μF
0.1μF
0.010R
PA0912.002
•
•
•
V
1nF
Q4470-B
33nF
B1
C13
C14
1μF
1μF
• •
8V BIAS
BIAS
8V
Q2
PH3230
2x
560R
5
6
4
8
1
2
3
FG
GND
V
SYNC
V
GND
OC
CC
IN
LTC3900
LT4430
PH3230
R22
270Ω
NEC
PS2701
TIMER
COMP
OPTO
CS
CS
Q3
2x
CG
FB
+
–
15k
3
1
2
7
6
5
4
BIAS
8V
1nF
L1
10k
10k
10k
R23
3.3k
10pF
C16
6.8nF
C15
LTC3900
C
100μF
3x
3900 TA01
OUT
R24
27.4k
1%
R25
6.04k
1%
V
3.3V, 40A
OUT
13
3900fa