MCP6291-E/MS Microchip Technology, MCP6291-E/MS Datasheet - Page 2

• Manufacturer Part Number: MCP6291-E/MS
• Description: IC OPAMP 2.4V SNGL R-R 8MSOP
• Manufacturer: Microchip Technology

Specifications of MCP6291-E/MS

• Slew Rate: 7 V/µs
• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 10MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 3000µV
• Current - Supply: 1mA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 2.4 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Op Amp Type: Rail To Rail
• No. Of Amplifiers: 1
• Bandwidth: 10MHz
• Supply Voltage Range: 2.4V To 6V
• Amplifier Case Style: MSOP
• No. Of Pins: 8
• Number Of Channels: 1
• Voltage Gain Db: 110 dB
• Common Mode Rejection Ratio (min): 70 dB
• Input Offset Voltage: 3 mV
• Operating Supply Voltage: 3 V, 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: PIC16F690DM-PCTLHS - BOARD DEMO PICTAIL HUMIDITY SNSR
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details
• Other names: MCP6291-E/MSR; MCP6291-E/MSR

Linear Regulators
Closed loop control with linear regulators. Often the voltage
source is “incompatible” with the load. A buffer needs to be
placed between the source and load to regulate or control
the voltage and/or current.
Linear regulators provide closed loop control to “regulate”
the voltage at the load. A basic linear regulator has three
main components: an operational amplifier, a voltage
reference and a pass transistor. The main purpose of a linear
regulator is to produce a constant, accurate output voltage at
a lower magnitude than the input voltage.
Beyond the basics, linear regulators often offer additional
features: overcurrent protection, thermal protection and
reversed polarity protection to name a few.
Microchip offers a line of CMOS, low dropout linear
regulators. A low dropout regulator is a type of linear
regulator designed to minimize the saturation voltage
2
MCP1703 Linear Regulator
DC/DC Conversion
Product Specifications: Linear Regulators
MCP1700
MCP1702
MCP1703
MCP1725
MCP1726
MCP1727
MCP1804
MCP1824
MCP1827/
MCP1827S
TC1016
TC1017
TC2185
TC2186
Device
Battery Power Applications Design Guide
Voltage
Input
Max.
13.2
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
16
28
6
Voltage (V)
1.2-5.0
1.2-5.0
1.2-5.0
0.8-5.0
0.8-5.0
0.8-5.0
0.8-5.0
0.8-5.0
1.8-3.0
1.8-4.0
1.8-3.3
1.8-3.3
Output
1.8-18
1 µF Ceramic
Current
Output
1000
1000
1500
(mA)
250
250
250
500
150
300
150
150
150
80
C
a
Current (mA)
Typical
Active
120
140
140
120
120
1.6
50
50
53
55
55
2
2
Typical Dropout
Voltage @ Max.
I
out
MCP1703
N
1300
178
650
625
210
250
330
200
330
150
285
140
140
(mV)
of the output transistor and to minimize the gate drive
requirements. LDOs can operate with a very small input to
output differential.
MCP1703 Linear Regulator Features
■
■
■
■
■
■
■
■
■
■
■
2.0 µA Typical Quiescent Current
Input Operating Voltage Range: 2.7V to 16V
Low Dropout Voltage:
– 625 mV (typ.) @ 250 mA (V
250 mA Output Current for Output Voltages ≥ 2.5V
200 mA Output Current for Output Voltages < 2.5V
High-Accuracy Output Voltage: ±2% (max.)
Low Temperature Drift: ±100 ppm/°C (typ.)
Excellent Line Regulation: 0.2%/V (typ.)
Package Options: 3-pin SOT-23A, 3-pin SOT-89 and
3-pin SOT-223
S hort Circuit Protection and Thermal Shutdown Protection
Stable with 1.0 mF to 22 mF Output Capacitance
Shutdown, Power good output with
adjustable delay
Low quiescent current
Low quiescent current
Shutdown, Power good output with
adjustable delay
Shutdown, Power good output with
adjustable delay
Shutdown, Power good output with
adjustable delay
Shutdown
Shutdown, Power good
Shutdown, Power good
Shutdown
Shutdown
Shutdown, Reference bypass input
Shutdown, Error output
IN
Features
Battery
C
1 µF Ceramic
IN
out
3-pin SOT-23A/SOT-89,
3-pin TO-92
3-pin SOT-23A, 3-pin SOT-89,
TO-92-3
3-pin SOT-23A, 3-pin SOT 89,
3-pin SOT-223
8-pin 2x3 DFN, SOIC-8 Pb-free
8-pin 2x3 DFN, SOIC-8 Pb-free
8-pin 2x3 DFN, SOIC-8 Pb-free
3-pin SOT-23A, 3-pin SOT-89,
5-pin SOT-23, 5-pin SOT-89
5-pin SOT-223, 5-pin SOT-23
DDPAK-5, TO-220-5 Pb-free
5-pin SC-70
5-pin SC-70/SOT-23A
5-pin SOT-23A
5-pin SOT-23A
= 2.8V)
Packages