| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
29 pcs
|
29 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Industrial Grade |
The LT1976BEFE#PBF is a 200kHz monolithic step-down switching regulator manufactured by Analog Devices, Inc. It is designed to accept input voltages ranging from 3.3V to 60V. The integrated circuit includes a high-efficiency 1.5A switch with a low 0.2Ω on-resistance, along with essential oscillator, control, and logic circuitry.
This regulator utilizes current mode topology for rapid transient response and stable loop performance. Innovative design techniques ensure high efficiency across a wide input voltage range. The LT1976B variant, specifically, avoids Burst Mode operation at low currents, which eliminates low-frequency output ripple at the cost of efficiency. Key features include a power good flag with programmable threshold, load dump protection up to 60V, and thermal shutdown protection.
The LT1976BEFE#PBF is housed in a compact 16-pin TSSOP package with an exposed pad for enhanced thermal management, making it suitable for applications requiring robust power conversion.
Applications include high voltage power conversion, 14V and 42V automotive systems, industrial power systems, distributed power systems, and battery-powered devices.
3.3V to 60V.
16-Pin TSSOP (TSSOP16).
200kHz typical.
1.5A peak.
1.6mA typical.
The output voltage is adjustable.
Less than 1µA.