MCP1804T-C002I/DB Microchip Technology, MCP1804T-C002I/DB Datasheet - Page 2

• Manufacturer Part Number: MCP1804T-C002I/DB
• Description: IC REG LDO 12V 150MA SOT223-3
• Manufacturer: Microchip Technology

Specifications of MCP1804T-C002I/DB

• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 28V
• Voltage - Dropout (typical): 0.65V @ 100mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Input Voltage Max: 28 V
• Output Voltage: 1.8 V
• Output Voltage Tolerance: +/- 2 %
• Dropout Voltage (max): 710 V
• Output Current: 150 mA
• Line Regulation: 0.05 %/V
• Load Regulation: 275 mV
• Maximum Power Dissipation: 300 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MCP1804T-C002I/DBTR

MCP1804
Functional Block Diagram
Typical Application Circuit
DS22200B-page 2
*
SHDN
*5-Pin Versions Only
V
Battery
12V
IN
Shutdown
Control
+
Ceramic
1 µF
C
IN
Voltage
Reference
V
IN
GND
Error Amplifier
1
2
3
-
+
MCP1804
V
GND
NC
SOT-25
IN
SHDN
V
Current Limiter
OUT
Protection
Thermal
5
4
1 µF Ceramic
C
© 2009 Microchip Technology Inc.
OUT
5.0V @ 30 mA
V
OUT
V
OUT