| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
390 pcs
|
390 pcs | On Request | 1 | On Request | On Request | 0706+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Package / Case |
The LM3478MMX from Texas Instruments is a high-efficiency controller for boost, SEPIC, and flyback DC-DC converters. It is designed to work with low-side N-Channel MOSFETs, making it suitable for various switching regulator applications.
Key electrical specifications include a wide supply voltage range from 2.97V to 40V and an adjustable clock frequency that can be set between 100kHz and 1MHz. The controller also features an internal reference voltage with ±2.5% accuracy over temperature and a low shutdown current of 10µA.
Designed for versatility, the LM3478MMX includes an internal push-pull driver with 1A peak current capability, current limit, and thermal shutdown protection. It also incorporates internal soft start and current mode operation for stable performance.
This component is available in an 8-lead VSSOP package, suitable for surface mounting. It operates within a temperature range of -40°C to 125°C and is supplied in small tape and reel packaging.
The LM3478MMX operates with a wide supply voltage range of 2.97V to 40V.
The adjustable clock frequency for the LM3478MMX can be set from 100kHz to 1MHz.
The LM3478MMX is available in an 8-lead VSSOP package.
The LM3478MMX operates within a temperature range of -40°C to 125°C.
The LM3478MMX is RoHS3 Compliant.
The MSL for the LM3478MMX is Level 1.