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MAXIM INTEGRATED / ANALOG DEVICES MAX4793EUKT Current Limit Switch
The MAX4793EUK+T is a current limit switch in a 5-pin SOT-23 package. It features internal current limiting to prevent damage to connected devices under faulty load conditions, with a maximum forward and reverse current limit of 450mA. Suitable for SDIO and load switching applications, the device includes a 14ms blanking time when turning on, allowing transient voltages to settle. If the load current exceeds the limit after this period, the switch enters a latch-off state, is turned off, and a FLAG signal is issued to the microprocessor. The switch can be reset by cycling the power or toggling the ON pin. It operates over a voltage range of 2.3V to 5.5V, with an operating temperature range from -40°C to 85°C. It also features undervoltage lockout, thermal shutdown protection, reverse current protection, an on-resistance of 0.2 ohms at 25°C with 100mA load, and a supply current of 80µA. The latch-off current is 8µA, and it responds to overcurrent conditions within 5µs. Shutdown current is 0.01µA when the switch is off. This device is ideal for signal processing, consumer electronics, and portable devices.
MAXIM INTEGRATED / ANALOG DEVICES MAX4793EUKT Current Limit Switch Specifications:
- Operating Voltage: 2.3V to 5.5V
- Maximum Forward and Reverse Current Limit: 450mA
- Blanking Time: 14ms
- On-Resistance: 0.2Ω at 25°C with 100mA load
- Temperature Range: -40°C to 85°C
- Undervoltage Lockout: Yes
- Thermal Shutdown: Yes, +150°C
- Reverse Current Protection: Yes
- Supply Current: 80µA
- Latch-off Current: 8µA
- Shutdown Current: 0.01µA
- Response Time to Overcurrent: 5µs
Buy the MAXIM Series Load Switch: MAX4793EUKT
Purchase the MAX4793EUKT today to secure your signal processing and load switching needs. This reliable device offers 450mA current limits, operates from 2.3V to 5.5V, and provides thermal and reverse current protections. Ideal for portable electronics, it features a 14ms blanking time for transient voltage settling, a low on-resistance of 0.2Ω, and consumes only 80µA. Easy to reset, with excellent thermal shutdown features, it guarantees safe, efficient electrical protection for your projects. Buy now for dependable performance!
Order your MAX4793EUK+T current limit switch today and ensure reliable protection for your portable and consumer electronic devices.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX4793EUKT?
You can click on the BUY or RFQ button to purchase MAX4793EUKT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX4793EUKT?
You can download the MAX4793EUKT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX4793EUKT?
MAXIM INTEGRATED / ANALOG DEVICES