MIC33153YHJ TR Micrel Inc, MIC33153YHJ TR Datasheet - Page 15

• Manufacturer Part Number: MIC33153YHJ TR
• Description: IC BUCK SYNC ADJ 1.2A 14MLF
• Manufacturer: Micrel Inc
• Series: HyperLight Load™r
• Type: Step-Down (Buck), PFM/PWMr

Specifications of MIC33153YHJ TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.62 V ~ 3.6 V
• Current - Output: 1.2A
• Frequency - Switching: 4MHz
• Voltage - Input: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-VFDFN Exposed Pad, 14-MLF®
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 576-3904-2

Typical Application Circuit (Adjustable Output)
Bill of Materials
1. TDK: www.tdk.com.
2. Murata : www.murata.com.
3. Vishay: www.vishay.com.
4. Micrel, Inc.: www.micrel.com.
Micrel Inc.
Item
C1, C2
C3
C4
R1
R2
R3, R4
U1
September 2010
Part Number
C1608X5R0J475K
GRM188R60J475KE19D
C1608NPO0J471K
CRCW06033013FKEA
CRCW06031583FKEA
CRCW06031002FKEA
MIC33153-YHJ
−
Manufacturer
Micrel, Inc.
Murata
Vishay
Vishay
Vishay
TDK
TDK
−
(1)
(1)
(3)
(3)
(3)
(2)
(4)
Description
Ceramic Capacitor, 4.7µF, 6.3V, X5R, Size 0603
Ceramic Capacitor, 470pF, 6.3V, NPO, Size 0603
Not Fitted (NF)
Resistor, 301k, Size 0603
Resistor, 158k, Size 0603
Resistor, 10k, Size 0603
4MHz 1.2A Buck Regulator with HyperLight Load™ Mode
and Adjustable Output Voltage
15
M9999-092910-A
MIC33153
Qty.
2
1
0
1
1
2
1