MIC2169_09 Datasheet, PDF (14/15 Pages) Micrel Semiconductor – 500kHz PWM Synchronous Buck Control IC

MIC2169
MIC2169BMM Bill of Materials
Item
Part Number
U1
MIC2169-YMM
Q2, Q3
IRF7821-TR
SI4390DY
D1
SD103BWS
D2
1N5819HW
SL04
CMMSH1-40
L1
CDRH127LDNP-1R0NC
HC5-1R0
SER1360-1R0
C1
C3225X7R1C106M
C2 , C3.
TPSD686M020R0070
594D686X0020D2T
C4
C2012X5R0J106M
CM21X5R106M06AT
C5, C10 , C12
VJ1206Y104KXXAT
C6, C7
TPSD337M006R0045
C8
594D337X06R3D2T
C9 ,C11.
C13
C2012X7R1C105K
GRM21BR71C105KA01B.
VJ1206S105KXJAT
C14
C15
VJ0603A102KXXAT
C16
VJ0603Y104KXXAT
R2
CRCW06034700JRT1
R3
CRCW08051002FRT1
R4
CRCW08053161FRT1
R5
CRCW08054641FRT1
R6
CRCW08051132FRT1
R8
CRCW06034021FRT1
R9,
CRCW12065R00FRT1
R10
CRCW12062R00FRT1
R12
CRCW12061R40FRT1
R14
J1, J3, J4, J5
2551-2-00-01-00-00-07-0
Manufacturer
Micrel, Inc.
IR
Vishay
Vishay
Diodes Inc.
Vishay
Central Semi
Sumida
Cooper Electronic
Coilcraft
TDK
AVX
Vishay/Sprague
TDK
AVX
Vishay Victramon
AVX
Vishay/Sprague
Vishay Dale
TDK
muRata
Vishay Victramon
Vishay Victramon
Vishay Victramon
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
MilMax
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
OR
30V , Schottky Diode
40V , Schottky Diode
OR
OR
1.0uH, 10A inductor
OR
OR
10uF/16V, X7R Ceramic cap.
68uF, 20V Tantalum
OR
10uF/6.3V, 0805 Ceramic cap.
OR
0.1uF/25V Ceramic cap.
330uF, 6.3V, Tantalum
Open
open
1uF/16V, 0805 Ceramic cap.
OR
OR
DIN
1000pF /25V, 0603 , NPO
0.1uF/25V Ceramic cap.
470 Ohm , 0603, 1/16W, 5%.
10K / 0805 1/10W, 1%
3.16K /0805, 1/10W , 1%
4.64K /0805, 1/10W , 1%
11.3K / 0805, 1/10W, 1%
4.02K ,0603,1/16W, 1%
5 ohm , 1/8W , 1206 , 1%
2 Ohm , 1/8 W , 1206 , 1%
1.4 Ohm , 1/8 W , 1206 , 1%
Open
Turret Pins
Micrel
Qty.
1
2
0
1
1
0
0
1
0
0
1
2
0
1
0
3
2
0
0
1
0
0
0
1
1
1
1
1
1
1
1
2
1
1
0
4
March 2009
14
M9999-032409