MCP1826-ADJE/AT Microchip Technology, MCP1826-ADJE/AT Datasheet - Page 5

• Manufacturer Part Number: MCP1826-ADJE/AT
• Description: IC LDO REG 1A ADJ-V TO220-5
• Manufacturer: Microchip Technology

Specifications of MCP1826-ADJE/AT

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0.8 ~ 5 V
• Voltage - Input: 2.3 ~ 6 V
• Voltage - Dropout (typical): 0.25V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Straight Leads)
• Primary Input Voltage: 2.2V
• Output Voltage Adjustable Range: 800mV To 5V
• Dropout Voltage Vdo: 250mV
• No. Of Pins: 5
• Output Current: 1A
• Voltage Regulator Case Style: TO-220
• Operating Temperature Range: -40°C
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 0.8 V to 5 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.4 V at 1 A
• Line Regulation: 0.05 % / V
• Load Regulation: 0.5 %
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 0.41 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Functional Block Diagram - Fixed Output (3-Pin)
© 2007 Microchip Technology Inc.
V
IN
GND
SHDN
Overtemperature
Undervoltage
Lock Out
(UVLO)
Sensing
Soft-Start
SHDN
V IN
Driver w/limit
and SHDN
Reference
I
SNS
PMOS
V
REF
MCP1826/MCP1826S
SHDN
C
92% of V
f
R
EA
f
Comp
+
–
REF
Sense
T
DELAY
DS22057A-page 5
V
OUT