MIC2169BYMM Micrel Inc, MIC2169BYMM Datasheet - Page 7

• Manufacturer Part Number: MIC2169BYMM
• Description: IC CTLR PWM BUCK SYNC 10MSOP
• Manufacturer: Micrel Inc

Specifications of MIC2169BYMM

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 550kHz
• Duty Cycle: 92%
• Voltage - Supply: 3 V ~ 14.5 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Frequency-max: 550kHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3641-5; MIC2169BYMM

Typical Characteristics (continued)
Functional Diagram
Micrel, Inc.
April 2010
260
240
220
200
180
160
140
120
100
-60 -30
Overcurrent Trip Point
vs. Temperature
TEMPERATURE (°C)
MIC2169B Block Diagram
0
30
60 90 120 150
7
M9999-041210-B
MIC2169B