MIC23150-55YMT TR Micrel Inc, MIC23150-55YMT TR Datasheet - Page 9

• Manufacturer Part Number: MIC23150-55YMT TR
• Description: IC REG PWM SYNC BUCK 2A 8MLF
• Manufacturer: Micrel Inc
• Series: HyperLight Load™r
• Type: Step-Down (Buck)r

Specifications of MIC23150-55YMT TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.35V
• Current - Output: 2A
• Frequency - Switching: 4MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TMLF®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: 576-3651-2; MIC23150-55YMT TR

Functional Diagram
Micrel Inc.
October 2009
EN
UVLO
Reference
COMPARATOR
Figure 1. Simplified MIC23150 Functional Block Diagram
ERROR
CONTROL
Softstart
Timer &
LOGIC
9
ZERO 1
Current
Limit
Drive
ISENSE
Gate
AGND
VIN
M9999-102309-B
SW
PGND
SNS
MIC23150