LT3693EMSE-PBF LINER [Linear Technology], LT3693EMSE-PBF Datasheet - Page 2

• Manufacturer Part Number: LT3693EMSE-PBF
• Description: 36V, 3.5A, 2.4MHz Step-Down Switching Regulator
• Manufacturer: LINER [Linear Technology]

ABSOLUTE AXI U RATI GS
ELECTRICAL CHARACTERISTICS
LT3693
V
BOOST Pin Voltage ...................................................56V
BOOST Pin Above SW Pin .........................................30V
FB, RT, V
PG, BD Voltage .........................................................30V
SYNC Voltage ............................................................20V
PIN CONFIGURATION
LEAD FREE FINISH
LT3693EDD#PBF
LT3693IDD#PBF
LT3693EMSE#PBF
LT3693IMSE#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
temperature range, otherwise specifi cations are at T
noted. (Note 2)
PARAMETER
Minimum Input Voltage
Quiescent Current from V
Quiescent Current from BD
ORDER INFORMATION
2
IN
, RUN/SS Voltage .................................................36V
C
Voltage .......................................................5V
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
RUN/SS
BOOST
10-LEAD (3mm × 3mm) PLASTIC DFN
W
SW
V
BD
IN
IN
θ
JA
TAPE AND REEL
LT3693EDD#TRPBF
LT3693IDD#TRPBF
LT3693EMSE#TRPBF
LT3693IMSE#TRPBF
1
2
3
4
5
= 45°C/W, θ
DD PACKAGE
TOP VIEW
W W
11
JC
= 10°C/W
10
9
8
7
6
RT
V
FB
PG
SYNC
C
http://www.linear.com/leadfree/
CONDITIONS
V
V
V
V
V
RUN/SS
BD
BD
RUN/SS
BD
PART MARKING*
LDGB
LDGB
LTDFZ
LTDFZ
U
http://www.linear.com/tapeandreel/
A
= 3V, Not Switching
= 0, Not Switching
= 3V, Not Switching
= 25°C. V
= 0.2V
= 0.2V
The
(Note 1)
●
IN
denotes the specifi cations which apply over the full operating
= 10V, V
Operating Junction Temperature Range (Note 2)
Storage Temperature Range ................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
LT3693E ............................................. –40°C to 125°C
LT3693I.............................................. –40°C to 125°C
(MSE Only) ....................................................... 300°C
RUN/SS
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
= 10V, V
RUN/SS
BOOST
SW
V
BOOST
BD
IN
θ
10-LEAD PLASTIC MSOP
JA
1
2
3
4
5
= 45°C/W, θ
= 15V, V
MSE PACKAGE
●
●
●
TOP VIEW
11
MIN
JC
BD
= 10°C/W
= 3.3V unless otherwise
10
9
8
7
6
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
0.01
0.45
0.01
TYP
RT
V
FB
PG
SYNC
1.3
0.9
3
C
MAX
3.6
0.5
1.2
2.3
0.5
1.8
UNITS
3693f
mA
mA
mA
μA
μA
V