MCP1703T-1802E/CB Microchip Technology, MCP1703T-1802E/CB Datasheet - Page 9
![IC REG LDO 1.8V 200MA SOT-23A](/photos/12/58/125843/mfg_mcp1703_sot-23a_sml.jpg)
MCP1703T-1802E/CB
Manufacturer Part Number
MCP1703T-1802E/CB
Description
IC REG LDO 1.8V 200MA SOT-23A
Manufacturer
Microchip Technology
Specifications of MCP1703T-1802E/CB
Package / Case
SOT-23A-3
Regulator Topology
Positive Fixed
Voltage - Output
1.8V
Voltage - Input
2.7 ~ 16 V
Number Of Regulators
1
Current - Output
50mA (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
16 V
Output Voltage
1.8 V
Output Type
Fixed
Dropout Voltage (max)
0.65 V at 250 mA
Output Current
250 mA
Line Regulation
0.1 % / V
Load Regulation
1 %
Voltage Regulation Accuracy
2 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Primary Input Voltage
2.7V
Output Voltage Fixed
1.8V
Dropout Voltage Vdo
650mV
No. Of Pins
3
Voltage Regulator Case Style
SOT-23
Operating Temperature Range
-40°C To
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MCP1703T-1802E/CBTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP1703T-1802E/CB
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Note: Unless otherwise indicated: V
T
FIGURE 2-25:
FIGURE 2-26:
FIGURE 2-27:
2010 Microchip Technology Inc.
A
= +25°C, V
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.001
0.01
100
0
0.1
0.01
10
1
0.01
V
R
=2.8V, V
IN
0.1
= V
0.1
IN
OUT(MAX)
=3.8V
Frequency (KHz)
V
V
V
C
I
OUT
V
R
IN
INAC
PSRR vs. Frequency.
Frequency (kHz)
Output Noise vs. Frequency.
Power Up Timing.
IN
R
=5.0V
=6.0V
=0 μF
=5.0V, V
=100 µA
1
V
= 100 mV p-p
1
R
=1.2V, V
IN
+ V
=6.0V
10
IN
10
DROPOUT(MAX)
=2.7V
R
= 1.8V, C
100
100
I
OUT
=50 mA
1000
1000
OUT
or 2.7V, whichever is greater.
= 1 µF Ceramic (X7R), C
FIGURE 2-28:
FIGURE 2-29:
IN
= 1 µF Ceramic (X7R), I
Dynamic Load Response.
Dynamic Load Response.
MCP1703
DS22049E-page 9
L
= 100 µA,