MIC4685-5.0BR TR Micrel Inc, MIC4685-5.0BR TR Datasheet - Page 16

• Manufacturer Part Number: MIC4685-5.0BR TR
• Description: IC REG BUCK 3A 5.0V SPAK-7
• Manufacturer: Micrel Inc
• Series: SuperSwitcher™r
• Type: Step-Down (Buck)r

Specifications of MIC4685-5.0BR TR

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 3A
• Frequency - Switching: 200kHz
• Voltage - Input: 4 ~ 30 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SPak-7
• Power - Output: 1.14W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MIC4685-5.0BRTR; MIC4685-5.0BRTR

Abbreviated Bill of Materials (Critical Components)
Notes:
1. Vishay Sprague, Inc.: www.vishay.com
2. Diodes Inc.: www.diodes.com
3. Sumida: www.sumida.com
4. Micro Commercial Component: www.mccsemi.com
5. Murata: www.murata.com
6. Micrel, Inc.: www.website.com
Micrel, Inc.
January 2010
C2, C7
Item
C4*
C1
C3
C5
D1
D2
R1
R2
R3
R4
R5
U1
L1
CRCW08053011FKEY3
CRCW08056491FKEY3
CRCW08052941FKEY3
CRCW08051781FKEY3
CRCW08051781FKEY3
GRM426X7R334K50
VJ0805Y104KXAAB
VJ1206Y334KXAAT
594D337X06R3D2T
594D336X0035R2T
CDRH127-390MC
MIC4685BR/WR
Part Number
B340LA-EA
MBRX120
B120-EA
SSA34A
Optional
B340A
B340A
B340A
Micro Commercial Component
Vishay Sprague
Vishay Sprague
Manufacturer
Micrel, Inc.
Diode Inc
Diode Inc
Sumida
Vitramon
Murata
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(3)
(2)
(2)
(6)
(1)
(1)
16
(4)
3A 200kHz SPAK Buck Regulator
0.33µF, 50V ceramic capacitor
0.33µF, 50V ceramic capacitor
976Ω, 1%, 1/10W, 805
3K01, 1%, 1/10W, 805
6K49, 1%, 1/10W, 805
2K94, 1%, 1/10W, 805
1K78, 1%, 1/10W, 805
330µF, 6.3V, tantalum
1800pF, 50V ceramic
Schottky 3A 40V
Schottky 3A 40V
Schottky 3A 40V
Schottky 3A 40V
Schottky 3A 40V
Schottky 3A 40V
Schottky 1A 20V
Description
0.1µF 50V
33µF 35V
39µH
M9999-012610
MIC4685
Qty.
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1