SGM2536.pdf• Input Voltage: 2.7V to 23V, Surge up to 28V
• Back-to-Back FETs Structure
• Low On-Resistance: 24mΩ (TYP)
On-State: Bidirectional Current Flow
Off-State: Reverse Current Blocking
• Programmable Output Ramp Time
• Programmable Current Limit: 0.5A to 6A
(±10% Accuracy for IILIM > 1A)
• Full Set of Protections
Programmable Over-Voltage Lockout (OVLO)
Short-Circuit Protection on OUT Pin
Under-Voltage Lockout
Thermal Shutdown
• Indication Options
SGM2536Px: PG and PGTH
SGM2536Fx: SPGD and nFAULT
• Behavior after Fault
SGM2536xR: Auto-Retry
SGM2536xL: Latch-Off
• 2.7 V – 18 V Operating Voltage, 20 V (Max)
• 42 mΩ RON (Typical)
• 0.6 A to 5.3 A Adjustable Current Limit (±8%)
• IMON Current Indicator Output (±8%)
• 200 μA Operating IQ (Typical)
• 95 μA DevSleep Mode IQ (Typical)
• 15 μA Disabled IQ (Typical)
• ±2% Overvoltage, Undervoltage Threshold
• Reverse Current Blocking
• 1 μs Reverse Voltage Shutoff
• Programmable dVo/dt Control
• Power Good and Fault Outputs
• -40°C to 125°C Junction Temperature Range
• UL 2367 Recognized
– File No. 169910
– RILIM ≥ 20 kΩ (4.81 A max)
• UL60950 - Safe during Single Point Failure Test
– Open/Short ILIM detection
