LTC3865IFE#PBF Linear Technology, LTC3865IFE#PBF Datasheet - Page 28

• Manufacturer Part Number: LTC3865IFE#PBF
• Description: IC BUCK SYNC ADJ DUAL 38TSSOP
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LTC3865IFE#PBF

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.6 ~ 5 V
• Frequency - Switching: 250kHz ~ 770kHz
• Voltage - Input: 4.5 ~ 38 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 38-TSSOP Exposed Pad, 38-eTSSOP, 38-HTSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Power - Output: -

LTC3865/LTC3865-1
APPLICATIONS INFORMATION
28
f
IN
VID11
I
V
SENSE1
SENSE1
FREQ
I
MODE/PLLIN
RUN1
RUN2
SGND
SENSE2
SENSE2
V
I
TK/SS2
TH1
LIM
TH2
OSENSE1
OSENSE2
Figure 12. Recommended Printed Circuit Layout Diagram
+
–
–
+
LTC3865
BOOST1
BOOST2
EXTV
TK/SS1
PGOOD
INTV
VID12
VID21
VID22
PGND
SW1
SW2
TG1
BG1
BG2
TG2
V
CC
CC
IN
R
PGOOD
PU2
C
C
V
B1
C
B2
PULL-UP
INTVCC
C
VIN
V
R
M1
M3
IN
IN
CERAMIC
CERAMIC
M2
M4
L1
C
L2
IN
R
R
SENSE
SENSE
C
C
OUT1
OUT2
D1
D2
3865 F12
V
GND
V
OUT1
OUT2
3865fb