TC1015-1.8VCT713 Microchip Technology Inc., TC1015-1.8VCT713 Datasheet

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TC1015-1.8VCT713

Manufacturer Part Number
TC1015-1.8VCT713
Description
Regulator, 1.8V 100mA LDO with Shutdown & V Ref Bypass, SOT-23-5
Manufacturer
Microchip Technology Inc.
Type
Voltage Regulatorr
Datasheet

Specifications of TC1015-1.8VCT713

Current, Output
100 mA
Current, Supply
50 μA
Package Type
SOT-23
Power Dissipation
318 mW
Regulation, Line
0.05 %
Regulation, Load
0.5 %
Regulator Type
Low Dropout
Temperature, Operating, Range
-40 to +125 °C
Voltage, Dropout
180 mV
Voltage, Input
6 V
Voltage, Noise
600 nV/sqrt Hz
Voltage, Output
1.8 V
Voltage, Supply, Rejection Ratio
64 dB
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC1015-1.8VCT713
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features:
• Low Supply Current (50 µA, typical)
• Low Dropout Voltage
• Choice of 50 mA (TC1014), 100 mA (TC1015)
• High Output Voltage Accuracy
• Standard or Custom Output Voltages
• Power-Saving Shutdown Mode
• Reference Bypass Input for Ultra Low-Noise
• Overcurrent and Overtemperature Protection
• Space-Saving 5-Pin SOT-23 Package
• Pin-Compatible Upgrades for Bipolar Regulators
• Standard Output Voltage Options:
Applications:
• Battery-Operated Systems
• Portable Computers
• Medical Instruments
• Instrumentation
• Cellular/GSM/PHS Phones
• Linear Post-Regulator for SMPS
• Pagers
Typical Application
© 2007 Microchip Technology Inc.
(from Power Control Logic)
and 150 mA (TC1185) Output
Operation
- 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3.0V,
50 mA, 100 mA and 150 mA CMOS LDOs with Shutdown
V
3.3V, 3.6V, 4.0V, 5.0V
IN
Shutdown Control
1
2
3
GND
V
SHDN
IN
TC1014
TC1015
TC1185
Bypass
V
OUT
5
4
and Reference Bypass
TC1014/TC1015/TC1185
470 pF
Reference
Bypass Cap
(Optional)
+
1 µF
V
OUT
General Description
The TC1014/TC1015/TC1185 are high accuracy
(typically ±0.5%) CMOS upgrades for older (bipolar)
Low Dropout Regulators (LDOs) such as the LP2980.
Designed specifically for battery-operated systems, the
devices’ CMOS construction eliminates wasted ground
current, significantly extending battery life. Total supply
current is typically 50 µA at full load (20 to 60 times
lower than in bipolar regulators).
The devices’ key features include ultra low-noise
operation (plus optional Bypass input), fast response to
step changes in load, and very low dropout voltage,
typically 85 mV (TC1014), 180 mV (TC1015), and
270 mV (TC1185) at full-load. Supply current is
reduced to 0.5 µA (max) and V
the shutdown input is low. The devices incorporate both
overtemperature and overcurrent protection.
The TC1014/TC1015/TC1185 are stable with an output
capacitor of only 1 µF and have a maximum output
current of 50 mA, 100 mA and 150 mA, respectively.
For higher output current regulators, please see the
TC1107 (DS21356), TC1108 (DS21357), TC1173
(DS21362) (I
Package Type
OUT
= 300 mA) data sheets.
V
V
OUT
1
5
IN
5-Pin SOT-23
TC1014
TC1015
TC1185
GND
2
Bypass
SHDN
OUT
3
4
falls to zero when
DS21335E-page 1

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TC1015-1.8VCT713 Summary of contents

Page 1

... CMOS LDOs with Shutdown Features: • Low Supply Current (50 µA, typical) • Low Dropout Voltage • Choice (TC1014), 100 mA (TC1015) and 150 mA (TC1185) Output • High Output Voltage Accuracy • Standard or Custom Output Voltages • Power-Saving Shutdown Mode • ...

Page 2

... Input Voltage .........................................................6.5V Output Voltage........................... (-0.3V Power Dissipation................Internally Limited (Note 7) Maximum Voltage on Any Pin ........V IN Operating Temperature Range...... -40°C < T Storage Temperature..........................-65°C to +150°C TC1014/TC1015/TC1185 ELECTRICAL SPECIFICATIONS Electrical Specifications 1V Boldface type specifications apply for junction temperatures of -40°C to +125°C. ...

Page 3

... TC1014/TC1015/TC1185 ELECTRICAL SPECIFICATIONS (CONTINUED) Electrical Specifications 1V Boldface type specifications apply for junction temperatures of -40°C to +125°C. Parameter Symbol eN Output Noise V SHDN Input High Threshold IH SHDN Input Low Threshold V IL Note 1: The minimum V has to meet two conditions the regulator output voltage setting. For example: V ...

Page 4

... Taping Form Device Marking PIN 1 Standard Reel Component Orientation Carrier Tape, Number of Components per Reel and Reel Size Package Carrier Width (W) 5-Pin SOT- DS21335E-page 14 TABLE 6-1: PART NUMBER CODE AND TEMPERATURE RANGE TC1014 TC1015 (V) Code Code 1.8 AY 2.5 A1 2.6 NB 2.7 A2 2 ...

Page 5

... Lead Width Notes: 1. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.127 mm per side. 2. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. © 2007 Microchip Technology Inc. TC1014/TC1015/TC1185 ...

Page 6

... TC1014-1.8VCT713: Package b) TC1014-2.85VCT713: 2.85V, 5LD SOT-23, c) TC1014-3.3VCT713: 3.3V, 5LD SOT-23, Bypass REF Bypass REF Bypass REF a) TC1015-1.8VCT713: b) TC1015-2.85VCT713: 2.85V, 5LD SOT-23, c) TC1015-3.0VCT713: a) TC1185-1.8VCT713: b) TC1185-2.8VCT713: . 1.8V, 5LD SOT-23, Tape and Reel. Tape and Reel. Tape and Reel. 1.8V, 5LD SOT-23, Tape and Reel. ...

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