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Manufacturer Part #
ISL9122AIRNZ-T7A
ISL9122 Series 5.5 V 500 mA Ultra-Low Iq Buck-Boost Regulator with Bypass -DFN-8
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| Mfr. Name: | Renesas | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:250 per Reel Package Style:DFN-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Renesas ISL9122AIRNZ-T7A - Product Specification
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- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ISL9122AIRNZ-T7A&field4=Renesas&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--regulators-reference--switching-regulators/isl9122airnz-t7a-renesas-5130169
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ISL9122AIRNZ-T7A&field4=Renesas&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--regulators-reference--switching-regulators/isl9122airnz-t7a-renesas-5130169
Renesas ISL9122AIRNZ-T7A - Technical Attributes
| Topology: | Buck/Boost |
| Input Voltage: | 1.8V to 5.5V |
| Output Current-Max: | 500mA |
| Output Voltage Range: | 1.8V to 5.375V |
| Quiescent Current: | 1300nA |
| Package Style: | DFN-8 |
| Mounting Method: | Surface Mount |
Features & Applications
Renesas has introduced the ISL9122, a family of flexible buck-boost switching regulators which draws ultra-low quiescent current. This makes them ideal for use in powering sensors, microcontrollers, wireless devices and other system components which normally operate intermittently, with long periods in standby mode.
APPLICATIONS
• Wireless earbuds
• Fitness bands
• Smart watches
• Water or gas meters
• Portable medical devices
• Battery-operated smart IoT devices
FEATURES
• High efficiency:
• 84% at light load of 10μA
• 97% peak efficiency at full load
• Automatic and selectable forced bypass power-saving mode
• Adjustable output-voltage range: 1.8V to 5.375V in 25mV increments
• 500mA maximum output current
• Only requires three external components: one inductor, and input and output capacitors
• Protection functions:
• Over-current
• Short-circuit
• Over-temperature
Available Packaging
Package Qty:
250 per Reel
Package Style:
DFN-8
Mounting Method:
Surface Mount