SC403MLTRT Semtech, SC403MLTRT Datasheet - Page 12

• Manufacturer Part Number: SC403MLTRT
• Manufacturer: Semtech

Specifications of SC403MLTRT

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Typical Characteristics (continued)
Characteristics in this section are based on using the applicable Detailed Application Circuit.
Output Under-voltage Response — Normal Operation
(500mV/div)
(10mV/div)
(50mV/div)
Shorted Output Response — Normal Operation
(10A/div)
(10V/div)
(10V/div)
(5A/div)
(1V/div)
(5V/div)
(5V/div)
V
IN
= 12V, V
V
V
IN
IN
= 12V, V
= 12V, V
OUT
OUT
OUT
= 1.5V, I
= 1.5V, I
= 1.5V, V
Transient Response
OUT
OUT
= 0A to 7A, V
LDO
= 0A, V
Time (100µs/div)
Time (40µs/div)
Time (40µs/div)
= V
DD
LDO
= ENL = 3.3V, EN/P5V is floating
= V
s/div)
s/div)
LDO
DD
s/div)
/div)
/div)
/div)
= ENL = 3.3V, floating EN/PSV
= V
DD
= EN/PSV= ENL = 3.3V
Output Over-current Response — Normal Operation
(500mV/div)
Shorted Output Response — Soft-start Operation
V
(10A/div)
(10V/div)
IN
(5A/div)
(5V/div)
(5V/div)
(1V/div)
(5V/div)
= 12V, V
OUT
V
= 1.5V, V
IN
= 12V, V
LDO
OUT
= V
= 1.5V, I
DD
= ENL = 3.3V, EN/PSV= floating; I
OUT
Time (100µs/div)
= 0A, V
Time (400µs/div)
LDO
= V
s/div)
s/div)
DD
/div)
/div)
= EN/PSV= ENL = 3.3V
OUT
ramped to trip point
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