MCP1700T-1202E/MB Microchip Technology, MCP1700T-1202E/MB Datasheet - Page 5
![IC LDO REG 250MA 1.2V SOT-89-3](/photos/12/58/125851/c04-029_mb_sml.jpg)
MCP1700T-1202E/MB
Manufacturer Part Number
MCP1700T-1202E/MB
Description
IC LDO REG 250MA 1.2V SOT-89-3
Manufacturer
Microchip Technology
Datasheet
1.SOT89-3EV-VREG.pdf
(24 pages)
Specifications of MCP1700T-1202E/MB
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Regulator Topology
Positive Fixed
Voltage - Output
1.2V
Voltage - Input
2.3 ~ 6 V
Voltage - Dropout (typical)
0.15V @ 250mA
Number Of Regulators
1
Current - Output
200mA (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
6 V
Output Voltage
1.2 V
Output Type
Fixed
Dropout Voltage (max)
350 mV
Output Current
250 mA
Line Regulation
0.75 % / V
Load Regulation
1 %
Voltage Regulation Accuracy
3 %
Maximum Power Dissipation
1.635 W
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP1700T-1202E/MB
Manufacturer:
MICROCH1P
Quantity:
20 000
2.0
Note: Unless otherwise indicated: V
T
Note: Junction Temperature (T
temperature. The test time is small enough such that the rise in Junction temperature over the Ambient temperature is not significant.
FIGURE 2-1:
Input Voltage.
FIGURE 2-2:
Current.
FIGURE 2-3:
Junction Temperature.
© 2007 Microchip Technology Inc.
A
Note:
= +25°C, V
50
45
40
35
30
25
20
15
10
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
2.50
2.25
2.00
1.75
1.50
1.25
5
0
0
2.0
TYPICAL PERFORMANCE CURVES
V
-40 -25 -10
R
V
I
OUT
= 2.8V
R
25
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
= 1.2V
= 0 µA
2.5
IN
50
= V
V
R
3.0
T
= 5.0V
Junction Temperature (°C)
J
V
R
75
= +25°C
R
5
= 1.2V
+ V.
Input Voltage (V)
Load Current (mA)
Input Quiescent Current vs.
Ground Current vs. Load
Quiescent Current vs.
3.5
100
20
J
) is approximated by soaking the device under test to an ambient temperature equal to the desired junction
35
125
4.0
T
50
J
150
= +125°C
T
T
4.5
J
T
J
65
= +25°C
J
= +125°C
= - 40°C
R
V
175
R
= 1.8V, C
= 2.8V
80
5.0
V
200
I
OUT
IN
95
T
= V
J
= 0 µA
5.5
= - 40°C
225
R
110 125
+ 1V
OUT
6.0
250
= 1 µF Ceramic (X7R), C
FIGURE 2-4:
Voltage (V
FIGURE 2-5:
Voltage (V
FIGURE 2-6:
Voltage (V
1.206
1.204
1.202
1.200
1.198
1.196
1.194
1.192
1.190
1.795
1.785
1.775
2.800
2.798
2.796
2.794
2.792
2.790
2.788
2.786
2.784
2.782
2.780
2.778
1.79
1.78
1.77
1.8
3.3
2
2
R
R
R
T
IN
J
= 1.2V).
= 1.8V).
= 2.8V).
3.6
T
= - 40°C
2.5
2.5
J
= 1 µF Ceramic (X7R), I
= +125°C
T
T
J
J
= +125°C
= +25°C
3.9
T
J
3
3
= - 40°C
T
J
= - 40°C
Output Voltage vs. Input
Output Voltage vs. Input
Output Voltage vs. Input
4.2
Input Voltage (V)
Input Voltage (V)
Input Voltage (V)
3.5
3.5
T
J
4.5
= +25°C
MCP1700
4
4
4.8
T
J
4.5
4.5
= +25°C
T
5.1
J
= +125°C
DS21826B-page 5
L
5
5
V
I
V
I
V
I
OUT
5.4
OUT
OUT
R
R
R
= 100 µA,
= 2.8V
= 1.2V
= 1.8V
= 0.1 mA
= 0.1 mA
= 0.1 mA
5.5
5.5
5.7
6
6
6