MCP1754ST-1802E/CB Microchip Technology, MCP1754ST-1802E/CB Datasheet - Page 14
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MCP1754ST-1802E/CB
Manufacturer Part Number
MCP1754ST-1802E/CB
Description
IC REG LDO 150MA 1.8V SOT-23A-3
Manufacturer
Microchip Technology
Series
-r
Datasheet
1.MCP1754ST-5002EMB.pdf
(42 pages)
Specifications of MCP1754ST-1802E/CB
Regulator Topology
Positive Fixed
Voltage - Output
1.8V
Voltage - Input
3.6 V ~ 16 V
Voltage - Dropout (typical)
0.3V @ 150mA
Number Of Regulators
1
Current - Output
150mA (Min)
Current - Limit (min)
-
Operating Temperature
-40°C ~ 125°C
Mounting Type
*
Package / Case
*
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
MCP1754/MCP1754S
FIGURE 2-30:
Foldback.
FIGURE 2-31:
Foldback.
DS22276A-page 14
Note:
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.00
0.00
Unless otherwise indicated V
V
IN
0.05
0.05
= V
R
Output Current (A)
Output Current (A)
0.10
0.10
+ 1V or V
Short Circuit Current
Short Circuit Current
0.15
0.15
IN
= 3.6V (whichever is greater), SHDN = V
0.20
0.20
Increasing Load
Decreasing Load
Increasing Load
Decreasing Load
R
V
V
V
V
= 3.3V, C
IN
OUT
0.25
0.25
IN
OUT
= 4.3V
= 6V
= 3.3V
= 5V
0.30
0.30
OUT
= 1 µF Ceramic (X7R), C
FIGURE 2-32:
FIGURE 2-33:
IN
, package = SOT223.
IN
= 1 µF Ceramic (X7R), I
Dynamic Load Response.
Dynamic Load Response.
© 2011 Microchip Technology Inc.
L
= 1 mA, T
A
= +25 °C,