ISL9021AIINZ-T
IC REG LINEAR 3.3V 250MA 4WLCSPManufacturer: Renesas Electronics Corporation
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
Renesas Electronics Corporation ISL9021AIINZ-T is a fixed output voltage linear regulator. This device delivers a stable 3.3V output with a maximum current capability of 250mA. It features low quiescent current of 50µA and a low dropout voltage of 0.25V at 250mA. The ISL9021AIINZ-T includes comprehensive protection features such as over current, over temperature, reverse polarity, and short circuit protection, along with a soft-start function for controlled power-up. Its high Power Supply Rejection Ratio (PSRR) of 60dB to 50dB across the 1kHz to 1MHz frequency range makes it suitable for noise-sensitive applications. The regulator is packaged in a compact 4-WLCSP (1.16x0.98) format, supplied on tape and reel. It is designed for surface mount applications and operates within a temperature range of -40°C to 85°C. This component finds application in sectors such as portable electronics, automotive, and industrial control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-UFBGA, WLCSP |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 4-WLCSP (1.16x0.98) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 60dB ~ 50dB (1kHz ~ 1MHz) |
| Voltage Dropout (Max) | 0.25V @ 250mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start |
Request a Quote
Clients Also Buy
ISL9021IRUBZ-T
IC REG LINEAR 1.5V 250MA 6UTDFN
ISL80111IRAJZ-T7A
IC REG LINEAR POS ADJ 1A 10DFN
ISL9008IEKZ-T
IC REG LINEAR 2.85V 150MA SC70-5
