MCP1702-3302E/TO Microchip Technology, MCP1702-3302E/TO Datasheet

IC REG LDO 3.3V 250MA TO-92-3

MCP1702-3302E/TO

Manufacturer Part Number
MCP1702-3302E/TO
Description
IC REG LDO 3.3V 250MA TO-92-3
Manufacturer
Microchip Technology

Specifications of MCP1702-3302E/TO

Package / Case
TO-92-3 (Standard Body), TO-226
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 13.2V
Voltage - Dropout (typical)
0.525V @ 250mA
Number Of Regulators
1
Current - Output
250mA (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
13.2 V
Output Voltage
3.3 V
Output Type
Fixed
Dropout Voltage (max)
0.725 V at 250 mA
Output Current
250 mA
Line Regulation
0.1 % / V
Load Regulation
1 %
Voltage Regulation Accuracy
0.4 %
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Primary Input Voltage
4.03V
Output Voltage Fixed
3.3V
Dropout Voltage Vdo
625mV
No. Of Pins
3
Voltage Regulator Case Style
TO-92
Operating Temperature Range
-40°C To +125°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
GPIODM-KPLCD - BOARD DEMO LCD GPIO EXP KEYPAD
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP1702-3302E/TO
Manufacturer:
NICHICON
Quantity:
30 000
Part Number:
MCP1702-3302E/TO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features:
• 2.0 μA Typical Quiescent Current
• Input Operating Voltage Range: 2.7V to 13.2V
• Low Dropout Voltage:
• 250 mA Output Current for Output Voltages ≥ 2.5V
• 200 mA Output Current for Output Voltages < 2.5V
• High-Accuracy Output Voltage: ±2% (max.)
• Low Temperature Drift: ±100 ppm/°C (typ.)
• Excellent Line Regulation: 0.2%/V (typ.)
• Package Options: 3-Pin SOT-23A, 3-Pin SOT-89,
• Short Circuit Protection and Thermal Shutdown
• Stable with 1.0 μF to 22 μF Output Capacitance
• Standard Output Voltage Options:
Applications:
• Battery-Powered Devices
• Battery-Powered Alarm Circuits
• Smoke Detectors
• CO
• Smart Battery Packs
• PDAs
• Low Quiescent Current Voltage Reference
• Cameras and Portable Video Equipment
• Pagers and Cellular Phones
• Solar-Powered Instruments
• Consumer Products
• Microcontroller Power
• Battery Powered Data Loggers
Related Literature:
• AN765, “Using Microchip’s Micropower LDOs”,
• AN766, “Pin-Compatible CMOS Upgrades to
© 2005 Microchip Technology Inc.
2 μA Low Dropout Positive Voltage Regulator Product Brief
- 650 mV (typ.) @ 250 mA (V
and 3-Pin TO-92
Protection
- 1.20V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V,
DS00765, Microchip Technology Inc., 2002
Bipolar LDOs”, DS00766, Microchip Technology
Inc., 2002
4.0V, 5.0V
2
Detectors
OUT
= 2.5V)
General Description:
The MCP1702 is a family of CMOS low dropout (LDO),
positive voltage regulators that can deliver up to
250 mA of current while consuming only 2.0 μA of
quiescent current (typ.). The input operating voltage
range is specified up to 13.2V, making it ideal for lith-
ium-ion (one, two or three cells), 9V alkaline and other
three to six primary cell battery-powered applications.
The MCP1702 is capable of delivering 250 mA with an
input-to-output voltage differential (dropout voltage) of
650 mV. The low dropout voltage extends the battery
operating lifetime. It also permits high currents in small
packages when operated with minimum V
differentials.
The MCP1702 has a tight tolerance output voltage
regulation of ±0.5% (typ.) and very good line regulation
at ±0.2%/V. The LDO output is stable when using only
1 μF of output capacitance of either ceramic, tantalum
or
MCP1702 LDO also incorporates short circuit and
thermal shutdown protection to ensure maximum
reliability.
The MCP1702 device is offered in the 3-pin SOT-23A,
3-pin SOT-89, and 3-Pin TO-92 package options with a
temperature range of -40°C to +125°C.
Package Types
3-Pin SOT-23A
GND
Note: 3-Pin SOT-23A is equivalent to the EIAJ
aluminum-electrolytic
1
MCP1702
V
3
IN
SC-59.
V
MCP1702
OUT
2
GND
3-Pin TO-92
V
IN
V
style
OUT
Bottom
1 2
View
GND V
3-Pin SOT-89
3
1
capacitors.
MCP1702
DS21983A-page 1
V
2
IN
IN
IN
V
OUT
3
– V
The
OUT

Related parts for MCP1702-3302E/TO

MCP1702-3302E/TO Summary of contents

Page 1

... The MCP1702 is capable of delivering 250 mA with an input-to-output voltage differential (dropout voltage) of 650 mV. The low dropout voltage extends the battery operating lifetime ...

Page 2

... MCP1702 Functional Block Diagram V IN Overcurrent Overtemperature Typical Application Circuits V OUT 3.3V I OUT 50 mA DS21983A-page 2 MCP1702 Error Amplifier +V IN Voltage - Reference + GND MCP1702 V IN GND 9V Alkaline Battery OUT C OUT 1 μF Ceramic V OUT μF Ceramic © 2005 Microchip Technology Inc. ...

Page 3

... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 4

... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2005 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

Related keywords