TC1301A-DPAVMF Microchip Technology, TC1301A-DPAVMF Datasheet - Page 11

• Manufacturer Part Number: TC1301A-DPAVMF
• Description: IC REG LDO DUAL 300/150MA 8DFN
• Manufacturer: Microchip Technology

Specifications of TC1301A-DPAVMF

• Regulator Topology: Positive Fixed
• Voltage - Output: 3V, 1.8V, 2.63V (Reset)
• Voltage - Input: 2.7 ~ 6 V
• Voltage - Dropout (typical): 0.104V @ 300mA, -
• Number Of Regulators: 2
• Current - Output: 300mA (Min), 150mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Number Of Outputs: 2
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 3 V or 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.18 V at 300 mA
• Output Current: 0.3 A, 0.15 A
• Line Regulation: 0.02 % / V
• Load Regulation: 0.1 %
• Voltage Regulation Accuracy: 0.5 %
• 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

Note: Unless otherwise indicated,
C
FIGURE 2-31:
vs. Junction Temperature.
© 2008 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
= 4.7 µF, C
-40 -25 -10 5
V
V
R1
DET
= 2.8V,V
= V
TH
+ 20 mV
Junction Temperature (°C)
OUT1 =
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
DS21798C-page 11
= 500 µA
= 800 µA