MCP1726-5002E/SN Microchip Technology, MCP1726-5002E/SN Datasheet - Page 17

• Manufacturer Part Number: MCP1726-5002E/SN
• Description: IC REG LDO 1A 5.0V 8SOIC
• Manufacturer: Microchip Technology

Specifications of MCP1726-5002E/SN

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.22V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Primary Input Voltage: 5.5V
• Output Voltage: 5V
• Dropout Voltage Vdo: 220mV
• No. Of Pins: 8
• Output Current: 1A
• Voltage Regulator Case Style: SOIC
• Operating Temperature Range: -40°C To +125°C
• Svhc: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP1726
4.9
Overtemperature Protection
The MCP1726 LDO has temperature-sensing circuitry
to prevent the junction temperature from exceeding
approximately 150
C. If the LDO junction temperature
°
does reach 150
C, the LDO output will be turned off
°
until the junction temperature cools to approximately
140
C, at which point the LDO output will automatically
°
resume normal operation. If the internal power
dissipation continues to be excessive, the device will
again shut off. The junction temperature of the die is a
function of power dissipation, ambient temperature
and package thermal resistance. See Section 5.0
“Application Circuits/Issues” for more information
on LDO power dissipation and junction temperature.
© 2007 Microchip Technology Inc.
DS21936C-page 17