78SR-3.3/2-C Murata Power Solutions Inc, 78SR-3.3/2-C Datasheet - Page 5

• Manufacturer Part Number: 78SR-3.3/2-C
• Description: REGULATOR SW SYNC 3.3V 2A SIP
• Manufacturer: Murata Power Solutions Inc
• Series: 78SRr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of 78SR-3.3/2-C

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 6W
• Mounting Type: Through Hole
• Voltage - Input: 8 ~ 32V
• Package / Case: 3-SIP Module
• 1st Output: 3.3 VDC @ 2A
• Size / Dimension: 0.80" L x 0.33" W x 0.85" H (20.3mm x 8.4mm x 21.6mm)
• Power (watts) - Rated: 6.6W
• Operating Temperature: -40°C ~ 70°C
• Output Power: 7 W
• Input Voltage Range: 8 V to 32 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 2 A
• Product: Non-Isolated / POL
• Input Voltage (nominal): 12 V
• Package / Case Size: SIP
• Output Type: Switching Regulator
• Output Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 811-1118

Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A.
Tel: [phone] [phone] Fax: [phone]
www.murata-ps.com email: [e-mail] ISO 9001 and 14001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change without
notice.
MECHANICAL DIMENSIONS: Inches (mm)
TOLERANCES:
2 PL DEC ±0.02 (±0.51)
3 PL DEC ±0.010 (±0.254)
0.280
(7.1)
Pins: 0.025 (0.64) sq.
PC-Board Hole:
0.037 - 0.043
(0.94 - 1.09) Dia.
0.100 (2.54)
centers
D1
L1
0.095
(2.4)
D1
0.16
(4.1)
www.murata-ps.com/dpm
(1.8)
0.07
© 2009 Murata Power Solutions, Inc.
(5.7)
0.23
L1
Horizontal Package
Standard Package
0.30 (7.6) min.
(H Pin Option)
06/01/09
(21.6)
0.85
0.15
(3.8) Min.
USA:
Canada:
UK:
France:
Germany:
Japan:
China:
Singapore:
2 Amp, 3.3V & 5V Output, High Effi ciency,
1
Mansfi eld (MA), Tel: [phone], email: [e-mail]
Toronto, Tel: [phone], email: [e-mail]
Milton Keynes, Tel: [phone], email: [e-mail]
Montigny Le Bretonneux, Tel: [phone], email: [e-mail]
München, Tel: [phone], email: [e-mail]
Tokyo, Tel: [phone], email: [e-mail]
Kyoto, Tel: [phone], email: [e-mail]
Shanghai, Tel: [phone], email: [e-mail]
Guangzhou, Tel: [phone], email: [e-mail]
Parkway Centre, Tel: [phone], email: [e-mail]
1
(20.3)
0.80
2
2
Synchronous Switching Regulators
Technical enquiries email: [e-mail], tel:
3
3
L1
L1
78SR 2 Amp Series
Pins: 0.025 (0.64) sq.
PC-Board Hole:
0.037 - 0.043
(0.94 - 1.09) Dia.
0.100 (2.54)
centers
MPM_78SR-2A_B02 Page 5 of 5
[phone]