R7521GN
IC REGULATOR DIPManufacturer: Richtek USA Inc.
Categories: DC DC Switching Controllers
Quality Control: Learn More
Richtek USA Inc. R7521GN is a Half-Bridge, Push-Pull DC-DC Controller IC designed for positive output voltage regulation. This component features a switching frequency of 60kHz with a maximum duty cycle of 46%. The R7521GN is housed in a 16-DIP package (0.300", 7.62mm) suitable for through-hole mounting. Control features include Enable and Power Good signals, while it operates across a temperature range of -40°C to 85°C (TA). The device requires a supply voltage (Vcc/Vdd) between 4V and 6V. This controller is utilized in power supply designs for industrial and consumer electronics applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | PWM |
| Mounting Type | Through Hole |
| Function | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 60kHz |
| Topology | Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |
| Supplier Device Package | 16-DIP |
| Synchronous Rectifier | No |
| Control Features | Enable, Power Good |
| Serial Interfaces | - |
| Output Phases | - |
| Duty Cycle (Max) | 46% |
| Clock Sync | No |
| Number of Outputs | 4 |
Request a Quote
Clients Also Buy
RT8179BGQW
IC REG CTRLR SVI2 2OUT WQFN-40
RT6543AGQW
IC REG CTRLR BUCK PWM WQFN-20
RT8130BGQW
IC REG CTRLR BUCK 10WDFN
