SC418ULTRT Semtech, SC418ULTRT Datasheet - Page 28

• Manufacturer Part Number: SC418ULTRT
• Description: IC BUCK SYNC ADJ 20MLPQ
• Manufacturer: Semtech
• Series: EcoSpeed™, SmartDrive™r
• Type: Step-Down (Buck)r

Specifications of SC418ULTRT

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.5 ~ 5.5 V
• Frequency - Switching: 200kHz ~ 1MHz
• Voltage - Input: 3 ~ 28 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-MLPQ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Power - Output: -
• Other names: SC418ULTRTTR

Outline Drawing — MLPQ-UT20 3x3
(LASER MARK)
aaa C
INDICATOR
PIN 1
NOTES:
A
1.
2.
3.
A1
COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS .
E1
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
DAP is 1.90 x 190mm.
A
1
2
e
D/2
N
D1
D
bxN
LxN
B
E
bbb
E/2
A2
C
SEATING
C A B
PLANE
DIM
aaa
bbb
A1
A2
D1
E1
D
N
A
b
E
e
L
MIN
.020
.000
.006
.114
.061
.114
.061
.012
INCHES
.016 BSC
(.006)
NOM
.003
.004
20
.008 .010
.118
.067
.118
.067
.016
DIMENSIONS
-
-
MAX
.024
.002
.122
.071
.122
.071
.020
MIN
MILLIMETERS
0.50
0.00
0.15
2.90
1.55
2.90
1.55
0.30
0.40 BSC
(0.1524)
NOM
0.08
0.10
0.20 0.25
3.00
1.70
0.40
3.00 3.10
1.70 1.80
20
-
-
SC418
MAX
0.60
0.05
3.10
1.80
0.50
28