Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Package
HQFN16: HQFN16, plastic, thermal enhanced quad flat package, no leads; 16 terminals; 0.9 mm pitch; 12 mm x 12 mm x 2.1 mm body
Buy Options
MC33981ABHFK
End of Life
12NC: 934070479557
Details
Order
MC33981ABHFKR2
End of Life
12NC: 934070479528
Details
Order
Operating Features
| Parameter | Value |
|---|---|
Device Function | high side switch |
Load Current (IL) [TYP] (A) | 40 |
Load Current (IL) [MAX] (A) | 75 |
Number of Channels | 1 |
Drain-to-Source On Resistance (Typ) (mOhm) (RDS(ON)) | 4 |
Load Supply Voltage (Min) (V) | 0 |
| Parameter | Value |
|---|---|
Load Supply Voltage (Max) (V) | 27 |
Supply Voltage [max] (V) | 27 |
Supply Voltage [min] (V) | 4.5 |
Interface and Input Control | Direct from input |
Ambient Operating Temperature (Min to Max) (℃) | -40 to 125 |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | 2nd Level Interconnect | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|---|
MC33981ABHFK(934070479557) | No | Yes Certificate Of Analysis (CoA) | Yes |  | e4 | REACH SVHC | 994.5 |
MC33981ABHFKR2(934070479528) | No | Yes Certificate Of Analysis (CoA) | Yes | | e4 | REACH SVHC | 994.5 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Soldering | Lead Soldering | Lead Free Soldering | Lead Soldering | Lead Free Soldering | |||
MC33981ABHFK (934070479557) | No | 3 | 260 | 260 | 40 | 40 | |
MC33981ABHFKR2 (934070479528) | No | 3 | 260 | 260 | 40 | 40 | |
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) |
|---|---|---|
MC33981ABHFK (934070479557) | 854239 | EAR99 |
MC33981ABHFKR2 (934070479528) | 854239 | EAR99 |
Discontinued and Replacement Part Data
| Part/12NC | Discontinuance Notice | Last Time Buy Date | Last Time Delivery Date | Replacement |
|---|---|---|---|---|
MC33981ABHFK (934070479557) | NOTICE | 2022-08-01 | 2023-12-01 | MC33981ADHFK (934072502557) |
MC33981ABHFKR2 (934070479528) | NOTICE | 2022-08-01 | 2023-12-01 | MC33981ADHFKR2 (934072502528) |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MC33981ABHFK (934070479557) | 2025-04-16 | 2025-05-26 | 202504006I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MC33981ABHFKR2 (934070479528) | ||||
MC33981ABHFK (934070479557) | 2022-08-26 | 2022-08-27 | 202009030DNU01 | NXP Semiconductors Oak Hill Fab Scale Down: Product Discontinuation Notification - Select Analog Products Update Aug2022 |
MC33981ABHFKR2 (934070479528) | ||||
MC33981ABHFK (934070479557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MC33981ABHFKR2 (934070479528) | ||||
MC33981ABHFK (934070479557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
MC33981ABHFKR2 (934070479528) |
More about MC12XS2
The NXP 12XS2 eXtreme switch family consists of very low RDSON devices in single or dual high side configuration to replace electromechanical relays or discrete devices in power management applications and DC motor control.
- Designed for harsh environments and includes self-recovery features
- Suitable for loads with high inrush current, as well as motors and all types of resistive and inductive loads
- Programming, control and diagnostics are implemented via the serial peripheral interface
- A dedicated parallel input is available for alternate and pulse-width modulation control of the output
- Packaged in a power enhanced 16-lead PQFN, 12x12 mm package