TC1301B Microchip Technology, TC1301B Datasheet - Page 11

• Manufacturer Part Number: TC1301B
• Description: Dual LDO
• Manufacturer: Microchip Technology

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Note: Unless otherwise indicated,
C
FIGURE 2-31:
vs. Junction Temperature.
© 2005 Microchip Technology Inc.
BYPASS
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
= 0 pF, SHDN1 = SHDN2 > V
-40 -25 -10 5
V
V
R1
DET
= 2.8V,V
= V
TH
- 20 mV
Junction Temperature (°C)
R2
= 2.6V
RESET Output Voltage Low
20 35 50 65 80 95 110 125
I
OL
I
OL
= 3.2 mA
= 1.2 mA
V
IH
IN
. For the TC1301A, V
= V
R
+1V, I
OUT1
= I
OUT2
DET
= V
= 100 µA, C
OUT1
FIGURE 2-32:
vs. Junction Temperature.
, RESET = OPEN, T
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
IN
-40 -25 -10 5
= 4.7 µF, C
V
V
R1
DET
= 2.8V,V
= V
TH
+ 20 mV
OUT1 =
Junction Temperature (°C)
R2
A
= 2.6V
= +25°C.
RESET Output Voltage High
20 35 50 65 80 95 110 125
TC1301A/B
C
OUT2
V
RESET
DET
V
RESET
DET
= 3.0V
= 1 µF (X5R or X7R),
ISOURCE
= 4.2V
ISOURCE
DS21798B-page 11
= 500 µA
= 800 µA