2.7V ~ 16V, 10A, 6mΩ Programmable Current Limit Switch
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- Parameters
- Features
- Description
| Part number | SQ24810QMQ |
|---|
| Vin (min) !(V) | 2.7 |
|---|
| Vin (max) !(V) | 16 |
|---|
| Vabs cont. (max) !(V) | 18 |
|---|
| Iout (max) !(A) | 10 |
|---|
| Protection mode | OVP, OCP, UVP, OTP |
|---|
| Over current response | Circuit breaker |
|---|
| Current limit !(A) | Adjustable |
|---|
| Fault response | Latch-off |
|---|
| Ron (typ) !(mΩ) | 6 |
|---|
| Certification recognition | UL2367,IEC62368-1 |
|---|
| Iq (typ) !(uA) | 120 |
|---|
| Enable logic | High |
|---|
| Soft start | Adjustable |
|---|
| Features | Power good |
|---|
| Package | QFN2×2-10 |
|---|
| Operating temperature range!(°C) | -40 to 125 |
|---|
| Functional safety category | |
|---|
- Wide Input Voltage Range from 2.7V to 16V with 20V Absolute Maximum Voltage Rating
- Extremely Low Power Path Resistance RPWPT: 6mΩ(typ) at 3.3V/5V/12V VIN
- 10A Output Current Capability
- Programmable Current Limit
- ±10% Load Current Monitor Accuracy (IOUT≥3A)
- Programmable Soft-Start Time
- Programmable Overvoltage Threshold
- Programmable Overcurrent Response Time (TIMER)
- Power Good Indication (PG)
- Response to Fault: Latch-Off
- Independent ON/OFF Control Input
- Thermal Shutdown Protection
- Output Fast Discharge Function
- Compact Package: QFN2×2-10
The SQ24810 is a programmable current limit switch with a wide input voltage range and adjustable overvoltage protection. The integrated N-channel MOSFET features an extremely low RDS(ON), minimizing power loss during normal operation. The programmable soft-start time controls the slew rate of the output voltage during the start-up time. Independent enable control supports complex system sequencing.
The SQ24810 integrates overtemperature, overcurrent, and short circuit protection. Its compact QFN 2×2-10 package enables a small PCB area for space-constrained applications.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SQ24810QMQ is intended for evaluating 2.7V ~ 16V Input, 10A, 6mΩ Programmable Current Limit Switch SQ24810QMQ.