lt3470its8-trpbf Linear Technology Corporation, lt3470its8-trpbf Datasheet - Page 15

• Manufacturer Part Number: lt3470its8-trpbf
• Description: Micropower Buck Regulator With Integrated Boost And Catch Diodes
• Manufacturer: Linear Technology Corporation

APPLICATIO S I FOR ATIO
24V SUPPLY
IMPEDANCE
ENERGIZED
U
LOW
+
Figure 6: A Well Chosen Input Network Prevents Input Voltage Overshoot and
Ensures Reliable Operation When the LT3470 is Connected to a Live Supply
U
SIMULATES HOT PLUG
CLOSING SWITCH
AI.EI.
0.1µF
10µF
35V
STRAY
INDUCTANCE
DUE TO 6 FEET
(2 METERS) OF
TWISTED PAIR
W
+
I
IN
1Ω
V
IN
U
2.2µF
2.2µF
2.2µF
LT3470
LT3470
LT3470
(6a)
(6b)
(6c)
10V/DIV
10A/DIV
V
I
IN
IN
10µs/DIV
3470 F06
LT3470
15
3470fc