MIC2185YM Micrel Inc, MIC2185YM Datasheet - Page 15

• Manufacturer Part Number: MIC2185YM
• Description: SO-16 Low Vin Synchronous Buck PWM Control IC ( )
• Manufacturer: Micrel Inc

Specifications of MIC2185YM

• Duty Cycle: 95%
• Lead Free Status: Lead free
• Pwm Type: Current Mode
• Number Of Outputs: 1
• Frequency - Max: 440kHz
• Voltage - Supply: 2.9 V ~ 14 V
• Buck: No
• Boost: Yes
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SOIC (3.9mm Width)
• Frequency-max: 440kHz
• Number Of Pwm Outputs: 1
• On/off Pin: Yes
• Adjustable Output: Yes
• Topology: Boost/Buck
• Switching Freq: 400KHz
• Operating Supply Voltage (max): 14V
• Synchronous Pin: Yes
• Rise Time: 50ns
• Fall Time: 50ns
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC
• Lead Free Status / RoHS Status: Compliant
• Other names: 576-1714-5; MIC2185YM

Package Information
Micrel Products are not
October 2005
This information furnished by
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser's
use or sale of Micrel Pr
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
0.0098 (0.249)
0.0040 (0.102)
SEATING
MICREL INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA
PLANE
TEL
0.020 (0.51)
0.0648 (1.646)
0.0434 (1.102)
0.157 (3.99)
0.150 (3.81)
REF
+ 1 [phone]
0.009 (0.2286)
0.0688 (1.748)
0.0532 (1.351)
0.157 (3.99)
0.150 (3.81)
REF
Micrel for any damages resulting from such use or sale.
0.050 (1.27)
BSC
0.025 (0.635)
0.394 (10.00)
BSC
0.386 (9.80)
FAX
16-Pin QSOP (QS)
0.020 (0.51)
0.013 (0.33)
16-Pin SOIC (M)
+ 1 [phone]
© 2002 Micrel, Inc.
0.012 (0.30)
0.008 (0.20)
PIN 1
0.196 (4.98)
0.189 (4.80)
15
0.0098 (0.249)
0.0040 (0.102)
SEATING
PIN 1
PLANE
0.0098 (0.249)
0.0075 (0.190)
WEB
DIMENSIONS:
INCHES (MM)
http://www.micrel.com
0.050 (1.27)
0.016 (0.40)
DIMENSIONS:
INCHES (MM)
0.244 (6.20)
0.228 (5.79)
0.050 (1.27)
0.016 (0.40)
0.2284 (5.801)
0.2240 (5.690)
45°
45°
0°–8°
8°
0°
MIC2185