NCP1729SN35T1G - onsemi

Manufacturer Part Number

NCP1729SN35T1G

Manufacturer

onsemi

Introduction

The NCP1729SN35T1G is a charge pump voltage regulator engineered for ratiometric applications, facilitating both positive and negative voltage outputs.

Product Features and Performance

Designed for DC DC Switching Regulator applications

Implements Charge Pump topology

Features Fixed output type with a capacity for both positive or negative output configurations

Operates with a switching frequency of 35kHz

Supports a wide input voltage range from 1.15V to 5.5V

Product Advantages

Compact package ideal for space-limited applications

Supports versatile ratiometric operation

Low switching frequency to reduce noise

Key Technical Parameters

Voltage - Input (Min): 1.15V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): -Vin, nVin

Current - Output: 50mA

Frequency - Switching: 35kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured to operate reliably within a wide temperature range from -40°C to 85°C

Compatibility

Encased in a SOT-23-6 Thin, TSOT-23-6 package allows for functionality in stringent space conditions

Application Areas

Ideal for compact consumer electronics requiring voltage regulation in multiple polarities

Product Lifecycle

This product is categorized as Obsolete with limited availability and fewer options for replacements or upgrades

Several Key Reasons to Choose This Product

Versatile input voltage range suitable for various electronic applications

The dual-output configuration aids designs needing both positive and negative voltages simultaneously

Low output current capability suitable for low power applications

Designed for minimal thermal footprint with operational stability in a wide temperature range

Space-saving design, crucial for modern compact electronic devices