MIC2205-1.5YML TR Micrel Inc, MIC2205-1.5YML TR Datasheet - Page 15

• Manufacturer Part Number: MIC2205-1.5YML TR
• Description: 2MHz Synchronous Buck Regulator - Low Q Mode ( )
• Manufacturer: Micrel Inc
• Type: Step-Down (Buck)r

Specifications of MIC2205-1.5YML TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.5V
• Current - Output: 600mA
• Frequency - Switching: 2MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MIC2205-1.5YMLTR; MIC2205-1.5YMLTR

Notes:
1. For adjustable version only.
2. Sumida Tel: [phone]
3. Murata Tel: [phone]
4. Vishay Tel: [phone]
5. Micrel, Inc. Tel: [phone]
Item
C1
C4
C3
C2
L1
R1
R2
U1
March 2005
(1)
(1)
Part Number
06036D105MAT2
GRM185R60J105KE21D
06036D225MAT2
GRM188R61A225KE34
VJ0402A101KXAA
0201ZD103MAT2
GRM033R10J103KA01D
LQH32CN2R2M53K
CDRH2D14-2R2
CRCW04021002F
CRCW04026652F
CRCW04021243F
CRCW04022003F
CRCW04024023F
MIC2205BML
2.7V to 5.5V
2.7V to 5.5V
GND
GND
V
V
Description
1µF Ceramic Capacitor X5R, 6.3V 0603
1µF Ceramic Capacitor X5R, 6.3V 0603
2.2µF Ceramic Capacitor X5R, 10V 0603
2.2µF Ceramic Capacitor X5R, 10V 0603
100pF Ceramic Capacitor
10nF Ceramic Capacitor 6.3V 0201
10nF Ceramic Capacitor 6.3V 0201
2.2µH Inductor 97mΩ 3.2mmx2.5mmx1.55mm
2.2µH Inductor 94mΩ 3.2mmx3.2mmx1.55mm
100kΩ 1% 0402
66.5 kΩ 1% 0402 For 2.5V
124 kΩ 1% 0402 For 1.8 V
200 kΩ 1% 0402 For 1.5 V
402 kΩ 1% 0402 For 1.2 V
Open
2MHz Synchronous Buck Regulator with LOWQ
IN
IN
1µF
1µF
C1
C1
0.1µF
0.1µF
LowQ
LowQ
C2
C2
Adjustable Output
Fixed Output
8
4
6
7
3
8
4
6
7
3
For 1.0 V
VIN
AVIN
EN
LOWQ
BIAS
VIN
AVIN
EN
LOWQ
BIAS
PGND
PGND
10
10
MIC2205
MIC2205
15
OUT
OUT
OUT
OUT
AGND
AGND
1
1
LDO
LDO
OUT
SW
SW
FB
FB
9
2
5
9
2
5
R1
100k
R2
125k
2.2µH
2.2µH
C3
100pF
C3
100pF
TM
Mode Micrel, Inc.
C4
2.2µF
C4
2.2µF
V
GND
V
GND
OUT
OUT
Manufacturer
AVX
Murata
AVX
Murata
Vishay
AVX
Murata
Murata
Sumida
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
(3)
(4)
(4)
(4)
(4)
(2)
(5)
(3)
(3)
(3)
(3)
(3)
(3)
www.micrel.com
M9999-031105
Qty
1
1
1
1
1
1
1