SC417MLTRT Semtech, SC417MLTRT Datasheet - Page 13

• Manufacturer Part Number: SC417MLTRT
• Description: IC BUCK ADJ 32MLPQ
• Manufacturer: Semtech
• Series: EcoSpeed™, SmartDrive™r
• Type: Step-Down (Buck)r

Specifications of SC417MLTRT

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.75 ~ 5.25 V
• Current - Output: 10A
• Frequency - Switching: 200kHz ~ 1MHz
• Voltage - Input: 3 ~ 28 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-MLPQ
• Operating Temperature (max): 125C
• Operating Temperature (min): -40C
• Pin Count: 32
• Mounting: Surface Mount
• Case Length: 5mm
• Screening Level: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed
• Other names: SC417MLTR

Typical Characteristics (continued)
Characteristics in this section are based on using the Detailed Application Circuit on page 7 (SC417/SC427).
(500mV/div)
Shorted Output Response — Normal Operation
(10A/div)
(10V/div)
(5V/div)
V
IN
= 12V, V
OUT
1.05V
= 1.05V, I
OUT
Time (40µs/div)
= 0A, V
LDO
s/div)
= V
/div)
5V
= EN/PSV= ENL = 5V
0V
(500mV/div)
Shorted Output Response — Power-UP Operation
(10A/div)
(10V/div)
(5V/div)
V
IN
= 12V, V
OUT
= 1.05V, I
OUT
~1.7ms
Time (400µs/div)
= 0A, V
LDO
SC417/SC427
= V
s/div)
/div)
5V
= EN/PSV= ENL = 5V
13