What should engineers review before using NDP1330KC?

Check that the input range, adjustable output setting, 3.5 A load requirement, inductor current rating, output-capacitor ESR, and thermal conditions are suitable. The datasheet specifies 165 °C typical thermal shutdown and a 3.5 A typical current limit with a 110 kΩ ILIMT resistor.

What is the pinout of NDP1330KC?

Use the NDP1330KC datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about NDP1330KC pinout to locate pins, power rails, and interface signals before layout.

NDP1330KC Datasheet, Specs, Alternatives & ECAD | NDP(芯潭微)

AI summary

NDP1330KC is an SOP-8 synchronous buck regulator for converting 7 V to 30 V inputs to an adjustable low-voltage rail at up to 3.5 A continuous load.

Best for

7 V to 30 V input buck conversion
5 V class power rails
Car charger and distributed-power designs

Avoid if

A documented compliance status is mandatory
Input voltage exceeds 30 V during normal operation
A package with stronger thermal capability is required

Check before use

Verify worst-case junction temperature at high input voltage and load
Select an inductor that does not saturate at peak current
Confirm input transient protection for ceramic or solid input capacitors

Key specifications

Input voltage range: 7 V to 30 V
Continuous output current: 3.5 A
Switching frequency: 130 kHz
Package: SOP-8

Application

Car chargersDistributed power railsPortable rechargeable devices

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

NDP1330KC is a monolithic synchronous step-down DC/DC converter from NDP. It accepts 7 V to 30 V input, uses average-current-mode control, and is supplied in an SOP-8 package.