LT4351IMS Linear Technology, LT4351IMS Datasheet - Page 5

• Manufacturer Part Number: LT4351IMS
• Description: IC CTRLR MOSFET DIODE-OR 10MSOP
• Manufacturer: Linear Technology

Specifications of LT4351IMS

• Applications: Paralleled/Redundant Power Supplies
• Fet Type: N-Channel
• Number Of Outputs: 1
• Internal Switch(s): No
• Delay Time - Off: 600ns
• Voltage - Supply: 1.2 V ~ 18 V
• Current - Supply: 1.4mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Delay Time - On: -

TYPICAL PERFORMANCE CHARACTERISTICS
2V/DIV
5V/DIV
V
GATE
V
SW
GATE Pin Turn On and Off Waveform
with 10nF Capacitor Load
Typical SW Pin Waveform
V
V
V
4.7µH INDUCTOR
IN
OUT
IN
= 5V
= 5V
= 4.9V TO 5.1V SQUARE WAVE
50ns/DIV
10µs/DIV
TURN OFF
TURN ON
4351 G10
4351 G12
5V/DIV
5V/DIV
V
V
SW
SW
Typical SW Pin Waveform
SW Pin Waveform at Maximum
Boost Regulator Output
V
L = 4.7µH
V
4.7µH INDUCTOR
IN
IN
= 5V
= 5V
T
A
= 25°C, unless otherwise noted.
500ns/DIV
10µs/DIV
4351 G11
4351 G13
LT4351
4351fc
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