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Overview
| Topology | Buck Converter |
| Input voltage | 4.5-18 V |
| Output 1 | 7 V / 3 A |
| IC revision | 004 |
Description
BD9D323QWZ is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. It is capable of providing current of up to 3 A. External phase compensation circuit is not necessary for it is a constant on-time control DC/DC converter with fast transient response.
Features
- Synchronous Single DC/DC Converter
- Constant On-time Control
- Over Current Protection
- Thermal Shutdown Protection
- Under Voltage Lockout Protection
- Adjustable Soft Start
- UMMP008Z2020 Package (Backside Heat Dissipation)
Typical applications
- Step-down Power Supply for DSPs, FPGAs, Microprocessors, etc.
- POL Power Supply, etc.
- Set-top Box/ LCD TVs/ DVD / Blu-ray Player / Recorder
More information
Products
| Order Code | Datasheet | Downloads | Status | Product series | Samples | |
|---|---|---|---|---|---|---|
 | 74437336033 | – | – | Active i| Production is active. Expected lifetime: >10 years. | WE-LHMI SMT Power Inductor |
| Order Code | Datasheet | |
|---|---|---|
| 74437336033 | – |
| Samples |
|---|
| Order Code | Datasheet | Downloads | Status | Product series | Samples |
|---|
