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ISL9021AIRUFZ-T IC REG LINEAR 2.5V 250MA 6UTDFN Renesas Electronics America Inc
| Brand Name | Renesas Electronics America Inc |
|---|---|
| Model Number | ISL9021AIRUFZ-T |
| Minimum Order Quantity | 1 |
| Price | Based on current price |
| Packaging Details | anti-static bag & cardboard box |
| Delivery Time | 3-5 work days |
| Payment Terms | T/T |
| Supply Ability | In stock |
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xProduct Details
| Output Configuration | Positive | Output Type | Fixed |
|---|---|---|---|
| Number Of Regulators | 1 | Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 2.5V | Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.25V @ 250mA | Current - Output | 250mA |
| Current - Quiescent (Iq) | 50 µA | Current - Supply (Max) | - |
| PSRR | - | Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Package / Case | 6-UFDFN |
| Supplier Device Package | 6-UTDFN (1.6x1.6) |
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| Part Number | Description | |
|---|---|---|
| ISL9021AIRUFZ-T | IC REG LINEAR 2.5V 250MA 6UTDFN | |
| ISL9021AIRUKZ-T | IC REG LINEAR 2.85V 250MA 6UTDFN | |
| ISL9021AIRUWZ-T | IC REG LINEAR 1.2V 250MA 6UTDFN | |
| ISL9021AIRUYZ-T7A | IC REG LINEAR 0.9V 250MA 6UTDFN | |
| ISL9021IRUMZ-T | IC REG LINEAR 3V 250MA 6UTDFN | |
| ISL9021AIRUNZ-T | IC REG LINEAR 3.3V 250MA 6UTDFN | |
| ISL9021AIRUMZ-T7A | IC REG LINEAR 3V 250MA 6UTDFN | |
| ISL9021AIRUCZ-T | IC REG LINEAR 1.8V 250MA 6UTDFN | |
| ISL9021AIRUBZ-T | IC REG LINEAR 1.5V 250MA 6UTDFN | |
| ISL9021AIRUMZ-T | IC REG LINEAR 3V 250MA 6UTDFN | |
| ISL9021AIRUJZ-T | IC REG LINEAR 2.8V 250MA 6UTDFN | |
| ISL9021AIRUYZ-T | IC REG LINEAR 0.9V 250MA 6UTDFN | |
| ISL9021IRU2Z-T | IC REG LINEAR 2.1V 250MA 6UTDFN | |
| ISL9021IRU3Z-T | IC REG LINEAR 1.3V 250MA 6UTDFN | |
| ISL9021IRU4Z-T | IC REG LINEAR 1V 250MA 6UTDFN | |
| ISL9021IRUBZ-T | IC REG LINEAR 1.5V 250MA 6UTDFN | |
| ISL9021IRUCZ-T | IC REG LINEAR 1.8V 250MA 6UTDFN | |
| ISL9021IRUFZ-T | IC REG LINEAR 2.5V 250MA 6UTDFN | |
| ISL9021IRUGZ-T | IC REG LINEAR 2.7V 250MA 6UTDFN | |
| ISL9021IRUJZ-T | IC REG LINEAR 2.8V 250MA 6UTDFN | |
| ISL9021IRUKZ-T | IC REG LINEAR 2.85V 250MA 6UTDFN | |
| ISL9021IRUNZ-T | IC REG LINEAR 3.3V 250MA 6UTDFN | |
| ISL9021IRUPZ-T | IC REG LINEAR 1.85V 250MA 6UTDFN | |
| ISL9021IRURZ-T | IC REG LINEAR 2.6V 250MA 6UTDFN | |
| ISL9021IRUSZ-T | IC REG LINEAR 1.6V 250MA 6UTDFN | |
| ISL9021IRUTZ-T | IC REG LINEAR 1.9V 250MA 6UTDFN | |
| ISL9021IRUWZ-T | IC REG LINEAR 1.2V 250MA 6UTDFN | |
| ISL9021IRUYZ-T | IC REG LINEAR 0.9V 250MA 6UTDFN | |
| ISL9021IRU1Z-T | IC REG LINEAR 1.1V 250MA 6UTDFN | |
| ISL9021AIRUJZ-T7A | IC REG LINEAR 2.8V 250MA 6UTDFN | |
| ISL9021AIRUKZ-T7A | IC REG LINEAR 2.85V 250MA 6UTDFN | |
| ISL9021AIRUNZ-T7A | IC REG LINEAR 3.3V 250MA 6UTDFN | |
| ISL9021AIRUWZ-T7A | IC REG LINEAR 1.2V 250MA 6UTDFN | |
| ISL9021AIRUFZ-T7A | IC REG LINEAR 2.5V 250MA 6UTDFN | |
| ISL9021AIRUBZ-T7A | IC REG LINEAR 1.5V 250MA 6UTDFN | |
| ISL9021AIRUCZ-T7A | IC REG LINEAR 1.8V 250MA 6UTDFN |
Product Description
Product Details
The ISL9021A is a single LDO, which provides high performance, low input voltage and high PSRR. It delivers guaranteed continuous 250mA load current and is stable with 1µF to 4.7µF of output capacitance (±30%) with an ESR range of 5mΩ to 400mΩ.
Features
• High Performance LDO with 250mA Guaranteed Continuous Output Current
• Input Voltage Range: 1.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• High PSRR: 75dB @ 10kHz, 50dB @ 1MHz
• Low Quiescent Current: 35µA
• Dropout Voltage: <150mV @ 250mA
• Stable with 1µF to 4.7µF Output Capacitance (±30%) with an ESR range of 5mΩ to 400mΩ
• ±1.8% Output Accuracy Over-Temperature/Load/Line
• Soft-start Limits Input Current Surge During Enable
• Current Limit and Overheat Protection
• -40°C to +85°C Operating Temperature Range
• Available in 2mmx2mm 4-bump WLCSP Package and 1.6mmx1.6mm 6 Ld µTDFN
• Pb-free (RoHS compliant)
Applications
• PDAs, Cell Phones and Smart Phones
• Portable Instruments, MP3 Players
• Handheld Devices including Medical Handhelds
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Renesas |
| Product Category | Linear Voltage Regulators |
| Series | ISL9021A |
| Packaging | Tape & Reel (TR) Alternate Packaging |
| Mounting-Style | SMD/SMT |
| Package-Case | 6-UFDFN |
| Operating-Temperature | -40°C ~ 85°C |
| Mounting-Type | Surface Mount |
| Output-Type | Fixed |
| Supplier-Device-Package | 6-UTDFN (1.6x1.6) |
| Voltage-Input | Up to 5.5V |
| Number-of-Outputs | 1 Output |
| Current-Output | 250mA |
| Voltage-Output | 2.5V |
| Regulator-Topology | Positive Fixed |
| Voltage-Dropout-Typical | 0.15V @ 250mA |
| Number-of-Regulators | 1 Regulator |
| Current-Limit-Min | 260mA |
| Maximum Operating Temperature | + 85 C |
| Operating temperature range | - 40 C |
| Output-Voltage | 2.5 V |
| Input-Voltage-MAX | 5.5 V |
| Output-Current | 1 A |
| Input-Voltage-MIN | 1.5 V |
| Voltage-Regulation-Accuracy | +/- 0.8 % |
| Package-Case | UTDFN-6 |
| Dropout-Voltage | 0.15 V at 250 mA |
| Dropout-Voltage-Max | 0.25 V at 250 mA |
Descriptions
LDO Regulator Pos 2.5V 0.25A 6-Pin UTDFN T/R
LDO Voltage Regulators LDO W/LW NOISE HI PSRR LW IQ 1 6 X 1 6
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