ChipApex | Global Electronic Components Supplier
RT9715AGBR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC PWR SWTCH N-CHAN 1:1 SOT23-5R
- Series：-
- Mfr：Richtek USA Inc.
- Package：Tape & Reel (TR)
- Switch Type：USB Switch
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2A
- Rds On (Typ)：90mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-40°C ~ 100°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-5R
- Package / Case：SC-74A, SOT-753
- Grade：-
- Qualification：-
Download product information
Overview
The RT9715AGBR is a single N-channel high-side power switch IC designed for USB applications. It features a typical on-resistance of 90 milliohms and supports a load voltage range of 2.7V to 5.5V. The device operates with an input-to-output ratio of 1:1 and utilizes an On/Off interface. It integrates fixed current limiting, over-temperature protection, reverse current blocking, and under-voltage lockout. The component is housed in an SOT-23-5R package and functions within a junction temperature range of -40°C to 100°C.
Feature Summary
- Integrates a single N-MOSFET high-side switch optimized for low resistance conduction.
- Provides comprehensive fault protection including fixed current limiting and thermal shutdown.
- Includes reverse current blocking capability to prevent backflow from load to source.
- Features status flag output for monitoring operational state.
Applications
- USB port protection circuits
- Load switching for portable electronic devices
- Power distribution management in consumer electronics
Procurement Notes
Verify the obsolete status of this component before design finalization. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with existing PCB footprints and reflow profiles. Check for RoHS compliance documentation if required by specific regional regulations. Evaluate alternative components due to end-of-life constraints.
Selection Notes
Select this component for applications requiring a compact, cost-effective solution for single-channel USB load switching. Consider the 90 milliohm on-resistance for efficiency requirements. Verify that the 2A maximum output current meets the load demands. Ensure the SOT-23-5R package fits the board space constraints. Review the operating temperature range against environmental conditions.
Part Context
The RT9715 series consists of low-voltage power switches intended for USB interfaces. The AGBR suffix denotes a specific package and tape/reel configuration. This part belongs to Richtek's portfolio of power management integrated circuits focused on portable device protection and power distribution.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for direct replacements or functional equivalents.
