MIC2164-3YMM Micrel Inc, MIC2164-3YMM Datasheet - Page 35

• Manufacturer Part Number: MIC2164-3YMM
• Description: IC PWM BUCK CNTLLR 10MSOP
• Manufacturer: Micrel Inc
• Series: Hyper Speed Control™r
• Type: Step-Down (Buck)r

Specifications of MIC2164-3YMM

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 5.5 V
• Frequency - Switching: 1MHz
• Voltage - Input: 3 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Voltage - Supply: 3 V ~ 28 V
• Frequency-max: 1.25MHz
• Duty Cycle: 66%
• Pwm Type: Controller
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3544-5

Micrel, Inc.
Bill of Materials (MIC2164-2 12V to 3.3V @ 15A)
Notes:
1.
2.
3.
4.
5.
6.
Q2, Q3
R1
R5
R6
R9
R15
U1
U2
Item
C1, C8, C17, C19 06035C104KAT
C2
C3
C4, C5
C9
C10
C11
C12
C15
D1
L1
Q1
September 2010
AVX: www.avx.com.
Vishay: www.vishay.com.
Sanyo: www.sanyo.com.
Sumida: www.sumida.com.
Fairchild: www.fairchildsemi.com.
Micrel, Inc: www.micrel.com.
Part Number
0805ZD225MAT
222215095001
1210YD226MAT
0805ZD105KAT
06035C472KAT
16ME1000WGL
12106D107MAT
06035C102KAT
SD103BWS
HCP1305-1R0
FDMS7672
FDS8874
CRCW06032R21FKEY3
CRCW06031R21FKEY3
CRCW06031002FKEY3
CRCW06034021FKEY3
CRCW06033241FKEY3
MIC2164-2YMM
MIC5233-5.0YM5
Cooper Bussmann
Manufacturer
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Micrel. Inc.
Micrel. Inc.
Fairchild
Fairchild
Vishay
Vishay
Sanyo
AVX
AVX
AVX
AVX
AVX
AVX
AVX
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(2)
(5)
(5)
(6)
(6)
(2)
(2)
(2)
(2)
(2)
(4)
Description
0.1µF Ceramic Capacitor, X7R, Size 0603, 50V
2.2µF Ceramic Capacitor, X5R, Size 0805, 10V
220µF Aluminum Capacitor, SMD, 35V
22µF Ceramic Capacitor, X5R, Size 1210, 16V
1µF Ceramic Capacitor, X5R, Size 0805, 10V
4.7nF Ceramic Capacitor, X7R, Size 0603, 50V
1000µF Aluminum Capacitor, 16V
100µF Ceramic Capacitor, X5R, Size 1210, 6.3V
1nF Ceramic Capacitor, X7R, Size 0603, 50V
Small Signal Schottky Diode
1.0µH Inductor, 29A DC Current
30V N-Channel MOSFET 6.9mΩ R
30V N-Channel MOSFET 7.0mΩ R
2.21Ω Resistor, Size 0603, 1%
1.21Ω Resistor, Size 0603, 1%
10k Resistor, Size 0603, 1%
4.02k Resistor, Size 0603, 1%
3.24k Resistor, Size 0603 1%
600kHz Buck Controller
LDO
35
DS(ON)
DS(ON)
@ 4.5V
@ 4.5V
MIC2164/-2/-3/C
M9999-091310-D
Qty.
1
2
1
4
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1