TC1070VCT713 Microchip Technology, TC1070VCT713 Datasheet - Page 8

• Manufacturer Part Number: TC1070VCT713
• Description: IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +5.5V,CMOS,TSOP,5PIN,PLASTIC
• Manufacturer: Microchip Technology

Specifications of TC1070VCT713

• Rohs Compliant: YES
• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 5.5 V
• Voltage - Input: 2.7 ~ 6 V
• Voltage - Dropout (typical): 0.085V @ 50mA
• Number Of Regulators: 1
• Current - Output: 50mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 1.165 V to 5.5 V
• Output Type: Adjustable
• Dropout Voltage (max): 250 / 400 mV
• Output Current: 50 mA
• Line Regulation: 0.05 %
• Load Regulation: 0.5 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 1.2 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TC1070/TC1071/TC1187
3.0
The descriptions of the pins are listed in
TABLE 3-1:
3.1
Connect unregulated input supply to the V
there is a large distance between the input supply and
the LDO regulator, some input capacitance is
necessary for proper operation. A 1 µF capacitor
connected from V
most applications.
3.2
Connect the unregulated input supply ground return to
GND. Also connect the negative side of the 1 µF typical
input decoupling capacitor close to GND and the
negative side of the output capacitor C
3.3
The regulator is fully enabled when a logic high is
applied to this input. The regulator enters shutdown
when a logic low is applied to this input. During
shutdown, output voltage falls to zero and supply
current is reduced to 0.5 µA (maximum).
DS21353E-page 8
TC1070/TC1071/TC1187
PIN DESCRIPTIONS
Input Voltage Supply (V
Ground (GND)
Shutdown Control Input (SHDN)
SOT-23
1
2
3
4
5
PIN FUNCTION TABLE
IN
to ground is recommended for
Symbol
SHDN
V
GND
ADJ
V
OUT
IN
1
IN
to GND.
Table
)
IN
Unregulated supply input
Ground terminal
Shutdown control input
Output voltage adjust terminal
Regulated voltage output
3-1.
pin. If
3.4
Output voltage setting is programmed with a resistor
divider from V
3.5
Connect the output load to V
connect the positive side of the LDO output capacitor
as close as possible to the V
Output Voltage Adjust (ADJ)
Regulated Voltage Output (V
Description
OUT
to this input.
 2010 Microchip Technology Inc.
OUT
OUT
pin.
of the LDO. Also
OUT
)