AO4821 Specs and Replacement

Type Designator: AO4821

Type of Transistor: MOSFET

Type of Control Channel: P-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 2 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 12 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 8 V

|Id| ⓘ - Maximum Drain Current: 9 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 580 nS

Cossⓘ - Output Capacitance: 334 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.019 Ohm

Package: SO-8

AO4821 substitution

- MOSFET ⓘ Cross-Reference Search

 

AO4821 datasheet

 ..1. Size:261K  aosemi
ao4821.pdf pdf_icon

AO4821

AO4821 12V Dual P-Channel MOSFET General Description Product Summary VDS -12V The AO4821 uses advanced trench technology to provide excellent RDS(ON), low gate charge and operation with gate ID (at VGS=-4.5V) -9A voltages as low as 1.8V. This device is suitable for use as RDS(ON) (at VGS=-4.5V) ... See More ⇒

 ..2. Size:1372K  kexin
ao4821.pdf pdf_icon

AO4821

SMD Type MOSFET Dual P-Channel MOSFET AO4821 (KO4821) SOP-8 Unit mm Features VDS (V) = -12V ID = -9 A (VGS = -4.5V) 1.50 0.15 RDS(ON) 19m (VGS = -4.5V) RDS(ON) 24m (VGS = -2.5V) 1 S2 5 D1 RDS(ON) 30m (VGS = -1.8V) 6 D1 2 G2 7 D2 3 S1 8 D2 4 G1 D1 D2 Rg Rg G1 G2 S1 S2 Absolute Maximum Ratings Ta = 25 Parameter Symbo... See More ⇒

 ..3. Size:1945K  cn vbsemi
ao4821.pdf pdf_icon

AO4821

... See More ⇒

 9.1. Size:299K  aosemi
ao4822a.pdf pdf_icon

AO4821

AO4822A 30V Dual N-channel MOSFET General Description Product Summary VDS 30V The AO4822A uses advanced trench technology to provide excellent RDS(ON) and low gate charge. This ID (at VGS=10V) 8A device is suitable for use as a load switch or in PWM RDS(ON) (at VGS=10V) ... See More ⇒

Detailed specifications: AO4806, AO4807, AO4812, AO4813, AO4815, AO4817, AO4818, AO4818B, IRFZ44N, AO4822, AO4822A, AO4826, AO4828, AO4830, AO4832, AO4838, AO4840

Keywords - AO4821 MOSFET specs

 AO4821 cross reference

 AO4821 equivalent finder

 AO4821 pdf lookup

 AO4821 substitution

 AO4821 replacement

Learn how to find the right MOSFET substitute. A guide to cross-reference, check specs and replace MOSFETs in your circuits.