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Renesas RAA211450GSP | Demoboard RTKA211450DE0010BU
RAA211450 Synchronous Buck Evaluation Board with 4.5V to 42V Input Range, 3.3V 5A Output (HTSSOP version)
Overview
| Topology | Buck Converter |
| Input voltage | 4.5-42 V |
| Switching frequency | 200-800 kHz |
| Output 1 | 3.3 V / 5 A |
| IC revision | 1.01 |
Description
The RTKA211450DE0010BU board evaluates the RAA211450 (HTSSOP version), a DC/DC synchronous step-down regulator with programmable switching frequency.The RAA211450 supports a wide input voltage range (from 4.5V to 42V) and adjustable output voltage. It delivers up to a continuous 3A output current with a premium load regulation and line regulation performance.
Features
- Simple and flexible design
- 4.5V to 42V VIN range
- Convenient power conversion
Typical applications
- Industrial PC, ATM, vending and gaming machines, 12V/24V/40V industrial and computing PoL
- Industrial power supplies
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | RDC max. (mΩ) | fres (MHz) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74439344033 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WE-XHMI SMT Power Inductor | 3.3 | 7.65 | 14.5 | 19.2 | 21.12 | 31 | SMT |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 74439344033 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | RDC max. (mΩ) | fres (MHz) | Mount | Samples |
|---|