MCP1525T-I/TT Microchip Technology, MCP1525T-I/TT Datasheet - Page 8

• Manufacturer Part Number: MCP1525T-I/TT
• Description: IC VOLT REF 2.5V SOT23-3
• Manufacturer: Microchip Technology

Specifications of MCP1525T-I/TT

• Reference Type: Series
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Voltage - Output: 2.5V
• Tolerance: ±1%
• Temperature Coefficient: 50ppm/°C
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Channels: 1
• Current - Quiescent: 100µA
• Current - Output: 2mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Product: Voltage References
• Topology: Series References
• Output Voltage: 2.5 V
• Initial Accuracy: 1 %
• Average Temperature Coefficient (typ): 50 ppm/C
• Series Vref - Input Voltage (max): 7 V
• Series Vref - Input Voltage (min): 2.7 V
• Shunt Current (max): 8 mA (Typ)
• Maximum Operating Temperature: + 85 C
• Input Voltage: 5.5 V
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Series Vref - Supply Current (max): 100 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MCP1525T-I/TT; MCP1525T-I/TTTR; MCP1525TI/TT

MCP1525/41
3.0
Descriptions of the pins are listed in Table 3-1.
TABLE 3-1:
3.1
V
operating input). An optional 0.1 µF ceramic capacitor
can be placed at this pin if the input voltage is too noisy;
it needs to be within 5 mm of this pin. The input voltage
needs to be at least 0.2V higher than the output voltage
for normal operation.
3.2
V
source and sink small currents, and has a low output
impedance. A load capacitor between 1 µF and 10 µF
needs to be located within 5 mm of this pin.
DS21653B-page 8
IN
OUT
MCP1525, MCP1541
functions as the positive power supply input (or
is an accurate reference voltage output. It can
(TO-92-3)
PIN DESCRIPTIONS
Input Voltage (V
Output Voltage (V
3
2
1
PIN FUNCTION TABLE.
IN
MCP1525, MCP1541
)
OUT
(SOT-23-3)
)
1
2
3
Symbol
V
V
V
OUT
SS
IN
3.3
Normally connected directly to ground. It can be placed
at another voltage as long as all of the voltages shift
with it, and proper bypassing is observed.
Input Voltage (or Positive Power Supply)
Output Voltage (or Reference Voltage)
Ground (or Negative Power Supply)
Ground (V
SS
Description
© 2005 Microchip Technology Inc.
)