SC198MLTRT Semtech, SC198MLTRT Datasheet - Page 4

• Manufacturer Part Number: SC198MLTRT
• Description: IC DUAL DC-DC BUCK CONV 20-MLPQ
• Manufacturer: Semtech
• Type: Step-Down (Buck)r

Specifications of SC198MLTRT

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: Programmable
• Current - Output: 600mA
• Frequency - Switching: 1MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-MLPQ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: SC198MLTR

Electrical Characteristics (Cont.)
POWER MANAGEMENT
Pin Confi guration
Marking Information
© 2007 Semtech Corp.
VOUTA
CTLA0
GNDA
VINA
LXA
ww = two digit week of manufacture
yy = two digit year of manufacture
1
2
3
4
5
MLPQ20: 4X4 20 LEAD
xxxxx = lot number
20
6
SC198
19
xxxxx
xxxxx
yyww
7
TOP VIEW
18
8
T
17
9
NOT RECOMMENDED FOR NEW DESIGN
16
10
15
14
13
12
11
VINB
GNDB
VOUTB
CTLB0
LXB
4
Notes:
(1)
(2)
Ordering Information
Available in tape and reel only. A reel contains 3,000 devices.
Available in lead-free package only. Device is WEEE and RoHS
compliant.
SC198MLTRT
SC198EVB
DEVICE
(1)(2)
Evaluation Board
PACKAGE
MLPQ-20
www.semtech.com
SC198
(1)