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
HVQFN56: plastic thermal enhanced very thin quad flat package; no leads; wettable flank, 56 terminals; 0.5 mm pitch, 8 mm x 8 mm x 0.85 mm body
Buy Options
MC33FS5502Y3KS
Active
12NC: 935423351557
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MC33FS5502Y3KSR2
Active
12NC: 935423351528
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Operating Features
| Parameter | Value |
|---|---|
Supply Voltage [min] (V) | 2.7 |
Supply Voltage [max] (V) | 60 |
Output Current (A) | 15 |
Number of Buck Regulators | 3 |
Number of LDO | 1 |
Regulators-Buck Switching | 1 HV buck output 3.3V to 5V, 1 LV buck output 0.8V to 1.8V, 1 LV buck output 1V to 3.3V |
Switching Frequency Vpre (kHz) | 440 |
Switching Frequency LV Buck (MHz) | 2 |
Number of Boost Regulators | 0 |
Number of Channels | 6 |
IQ (μA) | 10 |
Safety Level | QM |
| Parameter | Value |
|---|---|
MCU Supported | S32R |
Device Function | SMPS, linear regulators, safety power supply |
Protection | current limit, overtemperature, overvoltage, undervoltage |
Sample Exception Availability | Y |
Interface and Input Control | I2C |
Additional Features - Security | 1 additional UV/OV inputs, Vcore UV/OV monitorings, Vddio UV/OV monitorings |
Additional Features - Analog | AMUX, Frequency Tuning, Sync |
AEC-Q100 Temperature Range | grade 1 |
Ambient Operating Temperature (Min to Max) (℃) | -40 to 125 |
Junction Temperature (Min to Max) (℃) | -40 to 150 |
Development Tools | KITFS85AEEVM, KITFS85FRDMEVM, KITFS85SKTEVM |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
MC33FS5502Y3KS(935423351557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 191.4 |
MC33FS5502Y3KSR2(935423351528) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 191.4 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Free Soldering | Lead Free Soldering | Lead Free Soldering | |||||
MC33FS5502Y3KS (935423351557) | Quality Managed | 3 | 260 | 40 | |||
MC33FS5502Y3KSR2 (935423351528) | Quality Managed | 3 | 260 | 40 | |||
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) |
|---|---|---|
MC33FS5502Y3KS (935423351557) | 854239 | EAR99 |
MC33FS5502Y3KSR2 (935423351528) | 854239 | EAR99 |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MC33FS5502Y3KS (935423351557) | 2025-04-16 | 2025-05-26 | 202504006I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MC33FS5502Y3KSR2 (935423351528) |
More about FS5502
The FS5502 is an automotive, high voltage multi-output power supply integrated circuit. It’s focused on radar applications and is the primary companion chip of the S32Rx microcontroller.
The FS5502 includes multiple switch modes and linear voltage optimized for QM radar application. It offers external frequency synchronization input and output, for optimized system EMC performance.
Several device versions are available via one-time programming, offering choice in output voltage setting, operating frequency and power up sequencing, to address multiple applications.
This PMIC is part of a complete family of devices offering scalability in power and safety, VR5500(QM), FS84 (ASIL B) and FS85 (ASIL D), pin to pin and software compatible.
For additional information and sample availability, contact your local Sales Office or Authorized Distributor.