MIC2169BYMM Micrel Inc, MIC2169BYMM Datasheet - Page 19

• Manufacturer Part Number: MIC2169BYMM
• Description: IC CTLR PWM BUCK SYNC 10MSOP
• Manufacturer: Micrel Inc

Specifications of MIC2169BYMM

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 550kHz
• Duty Cycle: 92%
• Voltage - Supply: 3 V ~ 14.5 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Frequency-max: 550kHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3641-5; MIC2169BYMM

Bill of Materials
Notes:
Micrel, Inc.
Item
U1
Q1, Q2
Q3
D1
D2
L1
C1
C2, C3
C4
C5, C10, C12,
C16
C6, C7
C8, C11, C17
C13
C15
R2
R3
R4
R5
R6
R7
C9
April 2010
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Cooper Electronic
11. Coilcraft
12. Central Semi
Micrel.Inc
Vishay corp
Diodes. Inc
Sumida
TDK
muRata
AVX
International Rectifier
Fairchild Semiconductor
Part Number
MIC2169B-YMME
IRF7821-TR
SI4174DY
2N7002E
SD103BWS
1N5819HW
SL04
CMMSH1-40
CDRH127LDNP-1R0NC
HC5-1R0
SER1360-1R0
C3225X7R1C106M
TPSD686M020R0070
594D686X0020D2T
C2012X5R0J106M
VJ1206Y104KXXAT
TPSD337M006R0045
C2012X7R1C105K
GRM21BR71C105KA01B
VJ1206S105KXJAT
VJ0603A102KXXAT
CRCW06034700JRT1
CRCW08051002FRT1
CRCW08053161FRT1
CRCW08054641FRT1
CRCW08051132FRT1
CRCW08051003FRT1
VJ0603A151KXAAT
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
Manufacturer
Micrel, Inc.
IR
Vishay
On Semiconductor
Vishay
Diodes, Inc.
Vishay
Central Semi
Sumida
Cooper Electronic
Coilcraft
TDK
AVX
Vishay/Sprague
TDK
Vishay Victramon
AVX
TDK
muRata
Vishay Victramon
Vishay Victramon
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
19
Description
Buck Controller
30V, N-Channel HEXFET, Power MOSFET
60V, N-Channel MOSFET
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
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%
30V, Schottky Diode
1000pF/25V, 0603, NPO
150pF/50V, 0603, NPO
M9999-041210-B
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