TC1300R-2.85VUATR Microchip Technology, TC1300R-2.85VUATR Datasheet - Page 4

• Manufacturer Part Number: TC1300R-2.85VUATR
• Description: IC REG LDO 2.85V 300MA SD 8MSOP
• Manufacturer: Microchip Technology

Specifications of TC1300R-2.85VUATR

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.85V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.21V @ 300mA
• Number Of Regulators: 1
• Current - Output: 300mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 2.85 V
• Output Type: Fixed
• Dropout Voltage (max): 0.03 V at 100 uA
• Output Current: 300 mA
• Line Regulation: 0.02 %
• Load Regulation: 0.5 %
• 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
• Other names: TC1300R2.85VUATR

TC1300
ELECTRICAL CHARACTERISTICS (CONTINUED)
DS21385C-page 4
V
for junction temperature (Note 8) of -40°C to +125°C.
RESET Output
Voltage Range
Reset Threshold
Reset Threshold Tempco
V
Reset Active Timeout Period
RESET Output Voltage Low
RESET Output Voltage High
Note 1: V
IN
DET
= V
to Reset Delay
2:
3: Regulation is measured at a constant junction temperature using low duty cycle pulse testing. Load regulation is tested
4: Dropout voltage is defined as the input to output differential at which the output voltage drops 2% below its nominal value
5: Thermal Regulation is defined as the change in output voltage at a time t after a change in power dissipation is applied,
6: The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable junction tem-
7: The minimum V
8: The junction temperature of the device is approximated by soaking the device under test at an ambient temperature
OUT
Parameters
over a load range from 0.1 mA to the maximum specified output current. Changes in output voltage due to heating
effects are covered by the thermal regulation specification.
measured at a 1V differential.
excluding load or line regulation effects. Specifications are for a current pulse equal to I
perature and the thermal resistance from junction-to-air (i.e. T
pation causes the device to initiate thermal shutdown. Please see Section 4.0, “Thermal Considerations”, of this data
sheet for more details.
equal to the desired junction temperature. The test time is small enough such that the rise in the junction temperature
over the ambient temperature is not significant.
+ 1V, I
TCV OUT
R
is the regulator output voltage setting.
L
= 0.1 mA, C
=
------------------------------------------------------------------------------------- -
V O UTMAX V OUTMIN
IN
has to meet two conditions: V
L
V OUT
= 3.3 µF, SHDN > V
–
V
V
Sym
t
t
V
V
V
TH
RPD
RPU
DET
T
OH
TH
OL
/ T
10
6
0.8 V
IH
2.59
2.55
2.36
2.32
Min
140
1.0
1.2
, T
—
—
—
DET
A
IN
= 25°C, unless otherwise noted. BOLDFACE type specifications apply
2.7V and V
2.63
2.40
Typ
160
300
30
—
—
—
—
—
—
A
, T
IN
J
,
(V
JA
Max
2.66
2.70
2.43
2.47
R
560
6.0
6.0
0.3
). Exceeding the maximum allowable power dissi-
—
—
—
+ V
DROPOUT
ppm/°C
Units
msec
µsec
V
V
V
V
).
L MAX
2002 Microchip Technology Inc.
T
T
TC1300R-XX, T
TC1300R-XX,
T
TC1300Y-XX, T
TC1300Y-XX,
T
V
V
I
V
I
SINK
SOURCE
A
A
A
A
DET
DET
DET
= – 40°C to +125°C
= – 40°C to +125°C
at V
= 0°C to +70°C
= – 40°C to +125°C
= 1.2 mA
= V
= V
> V
IN
= 500 µA
TH
Conditions
TH
TH
= 6V for t = 10 msec.
to (V
min,
max,
A
A
TH
= +25°C
= +25°C
– 100 mV)