MIC2937A-12WU Micrel Inc, MIC2937A-12WU Datasheet - Page 12

• Manufacturer Part Number: MIC2937A-12WU
• Description: IC REG LDO 750MA 12V TO-263-3
• Manufacturer: Micrel Inc

Specifications of MIC2937A-12WU

• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 26V
• Voltage - Dropout (typical): 0.37V @ 750mA
• Number Of Regulators: 1
• Current - Output: 750mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Fixed
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 2V
• Input Voltage (max): 26V
• Output Voltage: 12V
• Package Type: TO-263
• Output Current: 750mA
• Load Regulation: 0.16%
• Line Regulation: 0.1%
• Output Voltage Accuracy: ±1.5%
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Dropout Voltage@current (max): 0.15@5mA/0.6@750mA
• Dropout Voltage@current (typ): 0.08@5mA/0.24@100mA
• Pin Count: 3 +Tab
• Mounting: Surface Mount
• Quiescent Current (max): 250uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Compliant
• Other names: 576-2234; MIC2937A-12WU

MIC2937A/29371/29372
MIC2937A/29371/29372
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
This information furnished by Micrel in this data sheet is believed to be accurate and reliable. However no responsibility is assumed by Micrel for its use.
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 Products for use in life support appliances, devices or systems is a Purchaser's own risk and Purchaser agrees to fully indemnify
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
MICREL INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA
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Micrel for any damages resulting from such use or sale.
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© 1999 Micrel, Inc.
12
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Micrel, Inc.
May 2006