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ISL97656IRTZ 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 REG BOOST ADJ 3.8A 10TDFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ISL97656IRTZ
- Description：IC REG BOOST ADJ 3.8A 10TDFN
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：2.2V
- Voltage - Input (Max)：6V
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：25V
- Current - Output：3.8A (Switch)
- Frequency - Switching：640kHz, 1.2MHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-WFDFN Exposed Pad
- Supplier Device Package：10-TDFN-EP (3x3)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL97656IRTZ
Voltage Regulators - DC DC Switching Regulators Overview
The ISL97656IRTZ is a boost DC-DC switching regulator manufactured by Renesas Electronics Corporation. It operates with an input voltage range of 2.2V to 6V and provides an adjustable output voltage between 5V and 25V. The device supports a maximum switch current of 3.8A and offers selectable switching frequencies of 640kHz or 1.2MHz. It is housed in a 10-TDFN package with an exposed pad, suitable for surface mount installation, and functions within an ambient temperature range of -40°C to +85°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Boost topology for step-up voltage conversion
- Adjustable output voltage capability
- Selectable switching frequency options
Voltage Regulators - DC DC Switching Regulators Applications
- Portable battery-powered electronics
- General purpose power supply designs
- Embedded systems requiring voltage regulation
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'IRTZ' against official Renesas documentation to confirm pinout and thermal pad configuration. Confirm that the component status is acceptable for new designs, as availability may be limited. Ensure the selected switching frequency matches the external inductor requirements for optimal efficiency.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a compact boost converter with high current capability is required. The adjustable output allows flexibility for various load voltages. Consider the thermal performance of the TDFN package and ensure adequate PCB copper area for heat dissipation during operation at maximum load currents.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the Renesas ISL97656 series of synchronous and non-synchronous boost regulators. It is designed for applications requiring efficient power conversion from low-voltage sources. The series is characterized by its small footprint and ability to deliver significant current in space-constrained environments.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for direct pin-to-pin replacements within the ISL97656 family, such as variants with different packaging or tape-and-reel configurations. Verify electrical compatibility before substituting.
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