Key facts
- Brand
- STMicroelectronics
- Model
- L6732
- Category
- Power Management
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-10
Start here
STMicroelectronics L6732 Adjustable Step-Down Controller Datasheet
The L6732 is an integrated circuit designed for high performance step-down DC-DC and niPoL converters. It utilizes BCD5 fabrication to drive N-channel MOSFETs in a synchronous rectified buck topology, regulating output voltage down to 0.6V with high accuracy. The device includes features such as selectable switching frequencies, master/slave synchronization, and comprehensive protection mechanisms including thermal shutdown and over-current protection.
Read onlineSTMicroelectronics L6732 specifications
| Input voltage range | 1.8 V to 14 V |
|---|---|
| Supply voltage range | 4.5 V to 14 V |
| Output voltage accuracy | + 0.8 % |
| Minimum on-time | lower than 100 ns |
| Output current | in excess of 20 A |
| Operating temperature range | -40 to +125 °C |
Source: STMicroelectronics L6732 Adjustable Step-Down Controller Datasheet
All STMicroelectronics L6732 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the minimum output voltage of the L6732?
The output voltage can be precisely regulated down to 600 mV.
From: STMicroelectronics L6732 Adjustable Step-Down Controller Datasheet
Can the L6732 be synchronized with other devices?
Yes, it supports master/slave synchronization with an 180° phase shift.
From: STMicroelectronics L6732 Adjustable Step-Down Controller Datasheet