Name: SGMICRO SGM2581BYN5G/TR
Brand: SGMICRO
SKU: C5153393
Price: 0.2265 USD
Availability: OutOfStock

Switch operating voltage range: 2.5V to 5.5V, controlled via EN pin, suitable for USB power distribution applications
Integrated 100mΩ low R<sub>ON</sub> N-MOSFET
Small footprint and low quiescent current, ideal for space-constrained, battery-powered applications
Protection features: soft-start, current limiting, and thermal shutdown
Thermal shutdown: output MOSFET turns off and nFAULT asserts when die temperature exceeds +150°C; output MOSFET remains off when die temperature drops to +130°C
nFAULT pin pulls low after 13ms blanking time under fault conditions to prevent false triggering
Green SOT-23-5 package
Operating temperature range: -40°C to +85°C
Input voltage range: 2.5V to 5.5V
On-resistance: 100mΩ (typical)
Three current limit levels: SGM2581A/B/G — 1100±110mA; SGM2581C/D/I — 2100±220mA; SGM2581E/F/K — 2600±310mA
Quiescent current: 23μA (typical)
Shutdown current: 0.1μA (typical)
Full protection suite: soft-start, VIN UVLO, no reverse leakage current, thermal shutdown
Fast output discharge (SGM2581A/B/C/D/E/F)
EN pin pull-down resistor: 500kΩ (SGM2581G/I/K)
Evaluated per IEC 60950-1, Ed 2, Am1, Annex CC, Test Program 1 with CB report (SGM2581A/C/E)

Switch operating voltage range: 2.5V to 5.5V, controlled via EN pin, suitable for USB power distribution applications
Integrated 100mΩ low R<sub>ON</sub> N-MOSFET
Small footprint and low quiescent current, ideal for space-constrained, battery-powered applications
Protection features: soft-start, current limiting, and thermal shutdown
Thermal shutdown: output MOSFET turns off and nFAULT asserts when die temperature exceeds +150°C; output MOSFET remains off when die temperature drops to +130°C
nFAULT pin pulls low after 13ms blanking time under fault conditions to prevent false triggering
Green SOT-23-5 package
Operating temperature range: -40°C to +85°C
Input voltage range: 2.5V to 5.5V
On-resistance: 100mΩ (typical)
Three current limit levels: SGM2581A/B/G — 1100±110mA; SGM2581C/D/I — 2100±220mA; SGM2581E/F/K — 2600±310mA
Quiescent current: 23μA (typical)
Shutdown current: 0.1μA (typical)
Full protection suite: soft-start, VIN UVLO, no reverse leakage current, thermal shutdown
Fast output discharge (SGM2581A/B/C/D/E/F)
EN pin pull-down resistor: 500kΩ (SGM2581G/I/K)
Evaluated per IEC 60950-1, Ed 2, Am1, Annex CC, Test Program 1 with CB report (SGM2581A/C/E)

Produttore	SGMICROAsian Brands
Cod. Prod.	SGM2581BYN5G/TR
Cod. LCSC	C5153393
Imballo	SOT-23-5
Numero Cliente
Attr. chiave	1 Active Low Load Switch SOT-23-5 Power Distribution Switches, Load Drivers
Scheda Tecnica	SGMICRO SGM2581BYN5G/TR

Tipo	Descrizione
Categoria	Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
Produttore	SGMICRO
Imballo	SOT-23-5
Operating Temperature	-40℃~+85℃
Features	Overcurrent Protection;Over temperature protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start
number of channels	1
Maximum Continuous Current	-
Control Input Logic	Active Low
Operating Voltage	2.5V~5.5V
RDS(on)	100mΩ
Type	Load Switch

Tipo	Descrizione
Categoria	Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
Produttore	SGMICRO
Imballo	SOT-23-5
Operating Temperature	-40℃~+85℃
Features	Overcurrent Protection;Over temperature protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start
number of channels	1

SGMICRO SGM2581BYN5G/TR

Specifiche del Prodotto