MC12XSB: 12 V Industrial Multipurpose Low RDSON eXtreme Switch
The NXP® MC12XSB 12V eXtreme Switch family consists of very low RDS(ON) devices in single high side configuration to replace electromechanical relays or discrete devices in industrial power management applications and DC motor control.
For additional information and sample availability, contact your local NXP Sales Office or NXP Authorized Distributor.
MC12XSB: Product Block Diagram
NXP® MC12XS2 Product image
Recommended Documentation (5)
| Name/Description | Type | Modified Date |
|---|---|---|
| MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Data Sheet (REV 2.0) PDF (1.3 MB) MC34981 | Data Sheets | 25 Sep 2013 |
| MC34982, Single Intelligent High-current Self-protected High-side Switch (2.0 mOhm) - Data Sheet (REV 1.0) PDF (775.0 kB) MC34982 | Data Sheets | 03 Sep 2014 |
| MC33984, Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mOhm) - Data Sheet (REV 1.0) PDF (1.0 MB) MC34984 | Data Sheets | 03 Sep 2014 |
| MC34988, Dual Intelligent High-current Self-protected Silicon High-side Switch (8.0 mOhm) - Data Sheet (REV 1.0) PDF (1.2 MB) MC34988 | Data Sheets | 03 Sep 2014 |
| MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Fact Sheet (REV 1) PDF (8.2 MB) MC34981FS | Fact Sheets | 27 Sep 2013 |
Data Sheets (4)
| Name/Description | Modified Date |
|---|---|
| MC34982, Single Intelligent High-current Self-protected High-side Switch (2.0 mOhm) - Data Sheet (REV 1.0) PDF (775.0 kB) MC34982 | 03 Sep 2014 |
| MC33984, Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mOhm) - Data Sheet (REV 1.0) PDF (1.0 MB) MC34984 | 03 Sep 2014 |
| MC34988, Dual Intelligent High-current Self-protected Silicon High-side Switch (8.0 mOhm) - Data Sheet (REV 1.0) PDF (1.2 MB) MC34988 | 03 Sep 2014 |
| MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Data Sheet (REV 2.0) PDF (1.3 MB) MC34981 | 25 Sep 2013 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| AN1902, Assembly Guidelines for QFN (Quad Flat No-Lead) and DFN (Dual Flat No-Lead) Packages - Application Note (REV 7.0) PDF (3.6 MB) AN1902 | 13 Oct 2014 |
Fact Sheets (1)
| Name/Description | Modified Date |
|---|---|
| MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Fact Sheet (REV 1) PDF (8.2 MB) MC34981FS | 27 Sep 2013 |
Selector Guides (1)
| Name/Description | Modified Date |
|---|---|
| SG200, Industrial Selector Guide 3Q 2015 - Selector Guide (REV 8.0) PDF (613.2 kB) SG200 | 27 Aug 2015 |
Ordering Information
| Product | Status | Status | Device Function | Budgetary Price excluding tax(US$) | Package Type and Termination Count | Load Current (Typ) (A) (IL) | Number of Channels | Drain-to-Source On Resistance (Typ) (mOhm) (RDS(ON)) | Current Limit per Output (Min) (A) (ILIM) | Load Supply Voltage (Min) (V) | Load Supply Voltage (Max) (V) | Supply Voltage (Min-Max) (V) | Interface and Input Control | Ambient Operating Temperature (Min-Max) (°C) | Protection | Diagnostics | Additional Features-Analog | RoHS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC34988CHFK | Active | High Side Switch | QFN-EP 16 | 2 | 8 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode, Enable/Sleep Input, Fail Safe Input | [object Object] | ||||
| MC34988CHFKR2 | Active | High Side Switch | QFN-EP 16 | 2 | 8 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Enable/Sleep Input, Fail Safe Input, Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode | [object Object] | ||||
| MC34981ABHFK | Active | High Side Switch | 1K @ US$4.24 | QFN-EP 16 | 2.8 | 1 | 4 | 9 | 0 | 27 | 4.5 to 27 | Parallel | -40 to 125 | Undervoltage Lockout, Short Circuit, Overcurrent, Overtemperature | Status Flag | Enable/Sleep Input, Internal Charge Pump, PWM Capable | [object Object] | |
| MC34982CHFK | Active | High Side Switch | 1K @ US$3.94 | QFN-EP 16 | 1 | 2 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode, Enable/Sleep Input, Fail Safe Input | [object Object] | |||
| MC34984CHFKR2 | Active | High Side Switch | 1K @ US$4.56 | QFN-EP 16 | 2 | 4 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Enable/Sleep Input, Fail Safe Input, Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode | [object Object] | |||
| MC34981ABHFKR2 | Active | High Side Switch | 1K @ US$4.24 | QFN-EP 16 | 2.8 | 1 | 4 | 9 | 0 | 27 | 4.5 to 27 | Parallel | -40 to 125 | Undervoltage Lockout, Short Circuit, Overcurrent, Overtemperature | Status Flag | Enable/Sleep Input, Internal Charge Pump, PWM Capable | [object Object] | |
| MC34982CHFKR2 | Active | High Side Switch | 1K @ US$3.94 | QFN-EP 16 | 1 | 2 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode, Enable/Sleep Input, Fail Safe Input | [object Object] | |||
| MC34984CHFK | Active | High Side Switch | 1K @ US$4.56 | QFN-EP 16 | 2 | 4 | 0 | 27 | 6 to 27 | Parallel, SPI | -40 to 125 | Overtemperature, Overvoltage, Undervoltage, Overcurrent | Status Reporting | Fault Status Output, Output OFF Open Load Reporting, Output ON Open Load Reporting, Output Slew Rate Control, PWM Capable, Sleep Mode, Enable/Sleep Input, Fail Safe Input | [object Object] |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| PQFN 16 12*12*2.1P0.9 Cu | 98ASA00815D | MPQ - 168 TRAYPOQ - 840 BOX | Active | MC34981ABHFK | MC34981ABHFK.pdf |  | 3 | 260 |
| MPQ - 1200 REELPOQ - 1200 BOX | Active | MC34981ABHFKR2 | MC34981ABHFKR2.pdf | | 3 | 260 | ||
| PWR QFN 16 12*12*2.1P0.9 | 98ARL10521D | MPQ - 840 BRICKPOQ - 840 BOX | Active | MC34982CHFK | MC34982CHFK.pdf | | 3 | 230 |
| MPQ - 1200 REELPOQ - 1200 BOX | Active | MC34982CHFKR2 | MC34982CHFKR2.pdf | | 3 | 230 | ||
| MPQ - 840 BRICKPOQ - 840 BOX | Active | MC34984CHFK | MC34984CHFK.pdf | | 3 | 230 | ||
| MPQ - 1200 REELPOQ - 1200 BOX | Active | MC34984CHFKR2 | MC34984CHFKR2.pdf | | 3 | 230 | ||
| MPQ - 168 TRAYPOQ - 840 BOX | Active | MC34988CHFK | MC34988CHFK.pdf | | 3 | 230 | ||
| MPQ - 1200 REELPOQ - 1200 BOX | Active | MC34988CHFKR2 | MC34988CHFKR2.pdf | | 3 | 230 |
- MC34982, Single Intelligent High-current Self-protected High-side Switch (2.0 mOhm) - Data Sheet mc12xsb
- MC33984, Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mOhm) - Data Sheet mc12xsb
- MC34988, Dual Intelligent High-current Self-protected Silicon High-side Switch (8.0 mOhm) - Data Sheet mc12xsb
- MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Data Sheet mc12xsb
- AN1902, Assembly Guidelines for QFN (Quad Flat No-Lead) and DFN (Dual Flat No-Lead) Packages - Application Note mc33882
- MC34981, Single High Side Switch (4.0 mOhm), PWM clock up to 60 kHz - Fact Sheet mc12xsb
- SG200, Industrial Selector Guide 3Q 2015 - Selector Guide mc36xsd
- 98ASA00815D MC12XSB
- MC34981ABHFK.pdf MC12XSB
- MC34981ABHFKR2.pdf MC12XSB
- 98ARL10521D MC12XSB
- MC34982CHFK.pdf MC12XSB
- MC34982CHFKR2.pdf MC12XSB
- MC34984CHFK.pdf MC12XSB
- MC34984CHFKR2.pdf MC12XSB
- MC34988CHFK.pdf MC12XSB
- MC34988CHFKR2.pdf MC12XSB
