DC1261A Linear Technology, DC1261A Datasheet - Page 4

• Manufacturer Part Number: DC1261A
• Description: BOARD DEMO LTM8022
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1261A

• Design Resources: LTM8022 Spice Model LTM8022 Gerber Files DC1261 Design File DC1261 Schematic
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 3.3V
• Current - Output: 1A
• Voltage - Input: 4.5 ~ 36 V
• Regulator Topology: Buck
• Frequency - Switching: 600kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM8022
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PARTS LIST
DEMO MANUAL DC1261A
Required Circuit Components
Additional Demo Board Circuit Components
Hardware For Demo Board Only
4
ITEM
1
2
3
4
5
1
2
3
4
1
2
3
4
5
QTY
1
1
1
1
1
1
1
2
1
5
4
1
1
4
REFERENCE
C1
C2
R1
R2
U1
CIN
C3
R4, R3
R5
E1, E2, E4, E5, E9
E3, E6, E7, E8
JP1
XJP1
DESCRIPTION
CAP , 1206 2.2μF 10% 50V X7R
CAP , 0805 22μF 10% 6.3V X5R
RES, 0402 154k 1% 1/16W
RES, 0402 56.2k 1% 1/16W
IC, MODULE
CAP , 22μF 20% 50V ALUM
CAP , 0603 0.1μF 10% 50V X7R
RES, 0402 100k 1% 1/16W
RES, 0402 10k 5% 1/16W
TURRET
TURRET
HEADER, 3-PIN, 2mm
SHUNT, 2mm
STANDOFF , SNAP ON
MANUFACTURER/PART NUMBER
MURATA GCM31CR71H225KA55L
TAIYO YUDEN JMK212BJ226KG-T
VISHAY CRCW0402154KFKEA
VISHAY CRCW040256K2FKED
LINEAR TECH. LTM8022EV
SANYO 50CE22BS
TDK C1608X7R1H104K
VISHAY CRCW0402100KFKED
VISHAY CRCW040210K0JNED
MILL-MAX 2501-2-00-80-00-00-07-0
MILL-MAX 2308-2-00-80-00-00-07-0
SAMTEC TMM-103-02-L-S
SAMTEC 2SN-BK-G
KEYSTONE_8831
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