ACTIVE
SMA6821MH
Package : ZIP24
RoHS : YES
SMA6821 includes 250V/2A power MOSFET for the 3-phase bridge; UVLO (undervoltage lock out), TD (thermal detection) protection functions; predriver IC with 7.5V regulator output function, and bootstrap diode with limit resistors in a single package. Available in full mold package.
Data Download
Design Support
- Technical Documents
Technical Documents
Features
-
・Built-in bootstrap diodes with limit resistors (22Ω)
・Built-in CMOS compatible input (3.3 V and 5.0 V)
・Built-in UVLO function
・Built-in TD (thermal detection)function
(continuous, Fo Output)
・Built-in regulator output function (7.5V/35mA)
・SIP package
Application
Motor control for・Air conditioner fan
・Small ventilation fan
・Dryer fan
Specifications
| Type | Power IC |
|---|---|
| Breakdown Voltage | 250 V |
| Output Current | 2.0 A |
|
RDS(ON) max./ VCE(SAT) typ. |
1.5Ω |
| Output Element | MOSFET |
| Input Threshold | 3.3/5.0 V |
| UVLO | YES |
| Overcurrent (OCP or OCL) | None |
| Temperature Detection | Temperature Detection Function |
| Fault Signal Output | YES |
| 3 Shunt Support | NO |
| Bootstrap Diode | Built-in |
| Simultaneous On-state Protection | NO |
| Reg Output | YES |
| Package Weight (Typ.) | 3.9 g |
| Automotive Qualified | NO |
Typical Application
Block Diagram
Pin Configuration Definitions
Physical Dimensions
Questions or Comments?
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