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ISL9110IRTAZ-T is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC BUCK BOOST ADJ 1.2A 12TDFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ISL9110IRTAZ-T
- Description：IC BUCK BOOST ADJ 1.2A 12TDFN
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Function：-
- Output Configuration：-
- Topology：-
- Output Type：-
- Number of Outputs：-
- Voltage - Input (Min)：-
- Voltage - Input (Max)：-
- Voltage - Output (Min/Fixed)：-
- Voltage - Output (Max)：-
- Current - Output：-
- Frequency - Switching：-
- Synchronous Rectifier：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL9110IRTAZ-T
Voltage Regulators - DC DC Switching Regulators Overview
The ISL9110IRTAZ-T is a single-inductor buck-boost switching voltage regulator manufactured by Renesas Electronics. It operates within an input voltage range of 1.8 V to 5.5 V and delivers up to 1.2 A output current. The device features a fixed 3.3 V output configuration and supports a switching frequency of 2.5 MHz. It is housed in a TDFN-EP-12 package and functions across an operating temperature range from -40 °C to +85 °C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Supports buck, boost, and buck-boost topologies for flexible power management
- Integrates high-efficiency synchronous switches for optimized performance
- Includes selectable forced-PWM mode and external synchronization capabilities
Voltage Regulators - DC DC Switching Regulators Applications
- Battery-powered portable devices requiring wide input voltage ranges
- Systems transitioning between single-cell and multi-cell battery configurations
- Applications necessitating stable regulation during battery discharge cycles
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm RoHS compliance status through official datasheets or manufacturer documentation prior to integration. Ensure ESD handling protocols are followed due to moisture sensitivity classification. Cross-reference pinouts with the latest revision to avoid compatibility issues.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component for designs requiring a single inductor solution for both step-up and step-down operations. Consider the 2.5 MHz switching frequency for balancing efficiency and passive component size. Evaluate thermal performance requirements given the TDFN-EP-12 package constraints. Verify that the fixed 3.3 V output aligns with load requirements without additional adjustment resistors.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the ISL9110 family of high-efficiency buck-boost regulators. It shares core topology with variants like ISL9110IRTNZ but differs in packaging and reel specifications. The series targets applications needing compact power solutions with minimal external components.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
ISL9110IRTNZ offers identical electrical characteristics in a tube package. ISL9110IRTAZ provides the same functionality in tray packaging. Verify pinout compatibility and thermal dissipation requirements when substituting.
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