MIC33050-GYHL TR Micrel Inc, MIC33050-GYHL TR Datasheet - Page 11

• Manufacturer Part Number: MIC33050-GYHL TR
• Description: High Efficiency 600mA Inductor-less Buck Regulator Featuring Hyper Light Load
• Manufacturer: Micrel Inc
• Type: Step-Down (Buck)r

Specifications of MIC33050-GYHL TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.8V
• Current - Output: 600mA
• Frequency - Switching: 4MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 12-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3040-2

MIC33050 Typical Application Circuit
Bill of Materials
Notes:
1. TDK: www.tdk.com
2. Micrel, Inc: www.micrel.com
Micrel, Inc.
July 2009
C1, C2
Item
C3
U1
C1608C0G1H561J
C1608X5R0J475K
MIC33050-xYHL
Part Number
Manufacturer
Micrel, Inc.
TDK
TDK
(1)
(1)
(2)
4.7µF Ceramic Capacitor, 6.3V, X5R, Size 0603
560pF Ceramic Capacitor, 50V, NPO, Size 0603
4MHz Internal Inductor PWM Buck Regulator with
11
HyperLight Load™ Mode
Description
M9999-070909-C
MIC33050
Qty
2
1
1