This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

MCP1755S-1802E/DB

16V,300mA low quiescent current Ido with Shutdown and Power Good..

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

MCP1755S-1802E/DB
Datasheet:

MCP1755S-1802E/DB Datasheet (PDF)
Mounting Style:

SMD/SMT
Output Voltage:

1.8 V
Output Current:

300 mA
Number of Outputs:

1 Output
EDA/CAD Models:

Request Free CAD Models for MCP1755S-1802E/DB

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

MCP1755S-1802E/DB General Description

The MCP1755/MCP1755S is a 16 volt, high PSRR voltage regulator with short circuit current foldback. The MCP1755/MCP1755S regulator provides up to 300 mA of current. The input operating voltage range is specified from 3.6V to 16V continuous, 18V absolute maximum, making it ideal for automotive and commercial 12 VDC systems. The MCP1755/ MCP1755S typically delivers 80 dB of ripple rejection at 1 kHz, making the device ideal for AC sensitive applications like GFCI and AFCI circuit breaker designs. The Current Foldback feature is a true short circuit current foldback. The device current will fall back towards 30 mA under short circuit conditions. When the short is removed, the device will recover and continue operating.

Key Features

High PSRR: 80 dB @ 1 kHz typical
68.0 µA Typical Quiescent Current
Input Operating Voltage Range: 3.6V to16.0V
300 mA Output Current for all output voltages
Low Dropout Voltage, 300 mV typical @ 300 mA
0.85% Typical Output Voltage accuracy
Standard Output Voltage Options (1.8V, 2.5V, 3.0V, 3.3V, 5.0V)
Output voltage range 1.8V to 5.5V in 0.1Vincrements
Output Voltage Tolerances of ±2.0% over entiretemperature range
Stable with minimum 1.0 µF output capacitance
Power Good Output
Shutdown Input
True Current Foldback Protection
Short-Circuit Protection
Overtemperature Protection

Microchip Technology, Inc Original Stock

Specifications

Product Category:	LDO Voltage Regulators	Mounting Style:	SMD/SMT
Output Voltage:	1.8 V	Output Current:	300 mA
Number of Outputs:	1 Output	Input Voltage MAX:	16 V
Input Voltage MIN:	3.6 V	Output Type:	Fixed
Minimum Operating Temperature:	- 40 C	Maximum Operating Temperature:	+ 125 C
Series:	MCP1755	Packaging:	Tube
Dropout Voltage - Max:	500 mV	PSRR / Ripple Rejection - Typ:	70 dB
Line Regulation:	0.05 %/V	Load Regulation:	0.5 %
Product Type:	LDO Voltage Regulators	Factory Pack Quantity:	78
Subcategory:	PMIC - Power Management ICs	Unit Weight:	0.008818 oz
Tags	MCP1755S-1, MCP1755S, MCP1755, MCP175, MCP17, MCP1, MCP	Output Configuration	Positive
Output Type	Fixed	Number of Regulators	1
Voltage - Input (Max)	16V	Voltage - Output (Min/Fixed)	1.8V
Voltage Dropout (Max)	0.5V @ 300mA	Current - Output	300mA
Current - Quiescent (Iq)	100 µA	Current - Supply (Max)	400 µA
PSRR	80dB (1kHz)	Protection Features	Over Current, Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C	Mounting Type	Surface Mount
Base Product Number	MCP1755