MIC2169B_10 Datasheet, PDF (19/25 Pages) Micrel Semiconductor – 500kHz PWM Synchronous Buck Control IC

Micrel, Inc.
Bill of Materials
Item
Part Number
Manufacturer
U1
MIC2169B-YMME
Micrel, Inc.
Q1, Q2
IRF7821-TR
SI4174DY
IR
Vishay
Q3
2N7002E
On Semiconductor
D1
SD103BWS
Vishay
D2
1N5819HW
SL04
CMMSH1-40
Diodes, Inc.
Vishay
Central Semi
L1
CDRH127LDNP-1R0NC Sumida
HC5-1R0
Cooper Electronic
SER1360-1R0
Coilcraft
C1
C3225X7R1C106M
TDK
C2, C3
TPSD686M020R0070
594D686X0020D2T
AVX
Vishay/Sprague
C4
C2012X5R0J106M
TDK
C5, C10, C12, VJ1206Y104KXXAT
C16
Vishay Victramon
C6, C7
TPSD337M006R0045
AVX
C8, C11, C17
C13
C2012X7R1C105K
TDK
GRM21BR71C105KA01B muRata
VJ1206S105KXJAT
Vishay Victramon
C15
VJ0603A102KXXAT
Vishay Victramon
R2
CRCW06034700JRT1
Vishay
R3
CRCW08051002FRT1
Vishay
R4
CRCW08053161FRT1
Vishay
R5
CRCW08054641FRT1
Vishay
R6
CRCW08051132FRT1
Vishay
R7
CRCW08051003FRT1
Vishay
C9
VJ0603A151KXAAT
Vishay
Notes:
1. Micrel.Inc
2. Vishay corp
3. Diodes. Inc
4. Sumida
5. TDK
6. muRata
7. AVX
8. International Rectifier
9. Fairchild Semiconductor
10. Cooper Electronic
11. Coilcraft
12. Central Semi
408-944-0800
206-452-5664
805-446-4800
408-321-9660
847-803-6100
800-831-9172
843-448-9411
847-803-6100
207-775-8100
561-752-5000
1-800-322-2645
631-435-1110
Description
Buck Controller
30V, N-Channel HEXFET, Power MOSFET
60V, N-Channel MOSFET
30V, Schottky Diode
40V, Schottky Diode
1.0μH, 10A Inductor
10μF/16V, X7R Ceramic Capacitor
68μF, 20V Tantalum
10μF/6.3V, 0805 Ceramic Capacitor
0.1μF/25V Ceramic Capacitor
330μF/6.3V, Tantalum
Open
1μF/16V, 0805 Ceramic Capacitor
1000pF/25V, 0603, NPO
470Ω, 0603, 1/16W, 5%
10kΩ, 0805, 1/10W, 1%
3.16kΩ, 0805, 1/10W, 1%
4.64kΩ, 0805, 1/10W, 1%
11.3kΩ, 0805, 1/10W, 1%
100kΩ, 0805, 1/10W, 1%
150pF/50V, 0603, NPO
MIC2169B
Qty.
1
2
0
0
1
1
0
0
1
0
0
1
2
0
1
4
2
0
1
0
0
1
1
1
1
1
1
1
1
April 2010
19
M9999-041210-B