MCP1826T-3302E/DC Microchip Technology, MCP1826T-3302E/DC Datasheet - Page 13
![IC LDO REG 1A 3.3V SOT223-5](/photos/12/60/126090/c04-137_dc_sml.jpg)
MCP1826T-3302E/DC
Manufacturer Part Number
MCP1826T-3302E/DC
Description
IC LDO REG 1A 3.3V SOT223-5
Manufacturer
Microchip Technology
Datasheet
1.MCP1826T-1202EDC.pdf
(36 pages)
Specifications of MCP1826T-3302E/DC
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 6V
Voltage - Dropout (typical)
0.25V @ 1A
Number Of Regulators
1
Current - Output
1A (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-223 (5 leads + Tab)
Primary Input Voltage
3.7V
Output Voltage
3.3V
Dropout Voltage Vdo
250mV
No. Of Pins
5
Output Current
1A
Voltage Regulator Case Style
SOT-223
Operating Temperature Range
-40°C To +125°C
Svhc
No
Output Voltage Fixed
3.3V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
MCP1826-3302E/DC
MCP1826-3302E/DC
MCP1826T-3302E/DCTR
MCP1826-3302E/DC
MCP1826T-3302E/DCTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP1826T-3302E/DC
Manufacturer:
MICROCHIP
Quantity:
12 000
Note: Unless otherwise indicated, C
Temperature = +25°C, V
FIGURE 2-19:
Current.
FIGURE 2-20:
Temperature.
FIGURE 2-21:
Input Voltage.
© 2007 Microchip Technology Inc.
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
-45
0
0
-20
200
1
V
V
OUT
OUT
Load Current (mA)
= 2.5V
= 5.0V
5
Input Voltage (V)
2
Dropout Voltage vs. Load
Dropout Voltage vs.
Short Circuit Current vs.
400
Temperature (°C)
IN
30
= V
3
V
OUT
600
OUT
V
55
= 2.5V
OUT
4
+ 0.6V, Fixed output.
= 5.0V
V
OUT
I
800
OUT
80
OUT
= 0.8V
= 1000 mA
5
105
= 4.7 µF Ceramic (X7R), C
1000
6
130
MCP1826/MCP1826S
FIGURE 2-22:
Density vs. Frequency.
FIGURE 2-23:
Rejection (PSRR) vs. Frequency (Adjustable).
FIGURE 2-24:
Rejection (PSRR) vs. Frequency.
10.000
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
1.000
0.100
0.010
0
0
0.01
0.01
IN
0.01
= 4.7 µF Ceramic (X7R), I
V
R
0.1
0.1
=3.3V, V
V
R
0.1
=0.8V, V
Frequency (kHz)
IN
Frequency (kHz)
Frequency (kHz)
Output Noise Voltage
Power Supply Ripple
Power Supply Ripple
=4.1V
IN
1
1
=2.3V
V
C
V
C
I
1
OUT
V
C
V
C
I
R
IN
OUT
OUT
IN
R
IN
OUT
IN
=1.2V Adj
=3.1V
=0 μF
=3.3V Fixed
=10 mA
=3.9V
=0 μF
=10 mA
=10 μF ceramic X7R
=22 μF ceramic X7R
C
10
10
OUT
10
=1 μF ceramic X7R
C
IN
=10 μF ceramic
DS22057A-page 13
I
OUT
100
100
100
=200 mA
OUT
1000
= 1 mA,
1000
1000