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See Technical Specifications

SC632AULTRT +BOM

Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 275mA 8-UFDFN Exposed Pad

Manufacturer:

Semtech Corporation
Mfr.Part #:

SC632AULTRT
Datasheet:

SC632AULTRT Datasheet (PDF)
Function:

Step-Up/Step-Down
Output Configuration:

Positive
Topology:

Charge Pump
Output Type:

Fixed
EDA/CAD Models:

Request Free CAD Models for SC632AULTRT

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

SC632AULTRT General Description

When it comes to voltage detection, the SC632AULTRT voltage detector IC from Semtech Corporation stands out for its exceptional performance and reliability. Engineered with ultra-low quiescent current consumption and a wide operating voltage range, this IC is well-suited for applications requiring accurate voltage monitoring. The built-in hysteresis feature ensures stable performance in varying voltage conditions, while the ±1.5% voltage detection accuracy guarantees precision in critical tasks. Its compact SOT-23 package makes integration effortless in space-limited designs, providing engineers and designers with a versatile and efficient solution for their voltage detection needs. Whether for consumer electronics or industrial equipment, the SC632AULTRT delivers on efficiency, accuracy, and convenience

Key Features

Input voltage range — 2.9V to 5.5V
VOUT tolerance — 5.0V ±3%
Continuous output current — 275mA
Peak output current — 500mA
Three charge pump modes: 1x, 1.5x and 2x
Output ripple ≤ 30mVPP for IOUT ≤ 400mA
Short circuit, over-voltage, and over-temperature protection
Soft-start functionality
Shutdown current - 0.1μA, typical
Ultra thin package — 2 x 2 x 0.6 (mm)
Lead-free and haloge-free
WEEE and RoHS compliant

Application

Mobile phones
MP3 players
USB On-The-Go
Multi-LED backlit LCDs
Compact flash/CF+ products
PMPs
Digital video cameras
Digital still cameras
PDAs
Packaging
MLPD-UT-8 (2x2x0.6mm)
Order Codes
SC632ULTRT: Lead-free package, fully WEEE and RoHS compliant, tape and reel only.

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators	Series	-
Function	Step-Up/Step-Down	Output Configuration	Positive
Topology	Charge Pump	Output Type	Fixed
Number of Outputs	1	Voltage - Input (Min)	2.95V
Voltage - Input (Max)	5.5V	Voltage - Output (Min/Fixed)	5V
Voltage - Output (Max)	-	Current - Output	275mA
Frequency - Switching	1MHz	Synchronous Rectifier	No
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	SC632