MC35FS6513CAE [NXP]

Grade 0 safety power system basis chip with CAN flexible data transceiver;
MC35FS6513CAE
型号: MC35FS6513CAE
厂家: NXP    NXP
描述:

Grade 0 safety power system basis chip with CAN flexible data transceiver

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35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible  
data transceiver  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
1 General description  
The 35FS4500/35FS6500 SMARTMOS devices are a multi-output, power supply,  
integrated circuit, including CAN Flexible Data (FD) transceiver, dedicated to harsh  
automotive and transportation markets requiring high reliability (Grade 0) and high  
functional safety (fit for ASIL D) performance.  
Multiple switching and linear voltage regulators, including low-power mode (32 μA) are  
available with various wake-up capabilities. An advanced power management scheme  
is implemented to maintain high efficiency over a wide range of input voltages (down to  
2.7 V) and output current ranges (up to 1.5 A).  
The 35FS4500/35FS6500 includes configurable fail-safe/fail silent safety behavior and  
features, with two fail-safe outputs, becoming a full part of a safety oriented system  
partitioning, to reach a high integrity safety level (up to ASIL D).  
The built-in CAN FD interface fulfills the ISO 11898-2 and -5 standards.  
High temperature capability up to TA = 150 °C and TJ = 175 °C, compliant with AEC-  
Q100 Grade 0 automotive qualification.  
2 Features  
Battery voltage sensing and MUX output pin  
Highly flexible SMPS pre-regulator, allowing two topologies: non-inverting buck-boost  
and standard buck  
36 V maximum input operating voltage  
Family of devices to supply MCU core from 1.0 V to 5.0 V, with SMPS (0.8 A or 1.5 A)  
or LDO (0.5 A)  
Linear voltage regulator dedicated to auxiliary functions, or to sensor supply (VCCA  
tracker or independent), 5.0 V or 3.3 V  
Linear voltage regulator dedicated to MCU A/D reference voltage or I/Os supply (VCCA),  
5.0 V or 3.3 V  
3.3 V keep alive memory supply available in low-power mode  
Long duration timer, counting up to 6 months with 1.0 s resolution  
Multiple wake-up sources in low-power mode: CAN, IOs, LDT  
Five configurable I/Os  
3 Applications  
TA up to 150 °C and TJ up to 175 °C  
Drive train electrification (BMS, hybrid EV and HEV, inverter, DCDC, alterno starter)  
Drive train - chassis and safety (active suspension, steering, safety domain gateway)  
Power train (EMS, TCU, gear box)  
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
4 Simplified application diagram  
Figure 1.ꢀ35FS6500C simplified application diagram - buck boost configuration - FS1B  
Figure 2.ꢀ35FS4500C simplified application diagram - buck boost configuration - FS1B  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
2 / 19  
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
5 Ordering information  
5.1 Part numbers definition  
MC35FSꢁcꢁ5ꢁxꢁyꢁzꢁAE/R2  
Table 1.ꢀPart number breakdown  
Code Option  
Variable  
Description  
Linear  
c
x
y
4 series  
VCORE type  
6 series  
DCDC  
0
1
0
1
2
3
N
C
VCORE current  
Functions  
0.5 A or 0.8 A  
1.5 A  
none  
FS1B  
LDT  
FS1B, LDT  
none  
z
Physical interface  
CAN FD  
5.2 Part numbers list  
Table 2.ꢀOrderable part variations  
Part number  
Temperature  
(TA)  
Package  
FS1B  
LDT  
VCORE VCORE VKAM  
CAN FD Notes  
type  
on  
MC35FS4500CAE  
MC35FS4500NAE  
MC35FS4501CAE  
MC35FS4501NAE  
MC35FS4502CAE  
MC35FS4502NAE  
MC35FS4503CAE  
MC35FS4503NAE  
0
0
1
1
0
0
1
1
0
0
0
0
1
1
1
1
0.5 A  
0.5 A  
0.5 A  
0.5 A  
0.5 A  
0.5 A  
0.5 A  
0.5 A  
Linear  
Linear  
Linear  
Linear  
Linear  
Linear  
Linear  
Linear  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
1
0
1
0
48-pin LQFP  
exposed pad  
[1]  
–40 °C to 150 °C  
1
0
1
0
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
3 / 19  
 
 
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Part number  
Temperature  
(TA)  
Package  
FS1B  
LDT  
VCORE VCORE VKAM  
CAN FD Notes  
type  
on  
MC35FS6500CAE  
MC35FS6500NAE  
MC35FS6501CAE  
MC35FS6501NAE  
MC35FS6502CAE  
MC35FS6502NAE  
MC35FS6503CAE  
MC35FS6503NAE  
MC35FS6510CAE  
MC35FS6510NAE  
MC35FS6511CAE  
MC35FS6511NAE  
MC35FS6512CAE  
MC35FS6512NAE  
MC35FS6513CAE  
MC35FS6513NAE  
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0.8 A  
0.8 A  
0.8 A  
0.8 A  
0.8 A  
0.8 A  
0.8 A  
0.8 A  
1.5 A  
1.5 A  
1.5 A  
1.5 A  
1.5 A  
1.5 A  
1.5 A  
1.5 A  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
DC DC  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
by SPI  
1
0
1
0
1
0
1
0
48-pin LQFP  
exposed pad  
[1]  
–40 °C to 150 °C  
1
0
1
0
1
0
1
0
[1] To order parts in tape and reel, add the R2 suffix to the part number.  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
4 / 19  
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
6 Block diagram  
Figure 3.ꢀ35FS4500/35FS6500 simplified internal block diagram  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
5 / 19  
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
7 Pinning information  
7.1 Pinning  
VSUP1  
1
36  
BOOT_CORE  
SW_CORE  
VCORE_SNS  
COMP_CORE  
FB_CORE  
VSUP2  
VSENSE  
VSUP3  
2
3
35  
34  
4
5
33  
32  
FS1B  
GND_COM  
SELECT  
6
7
8
9
31  
30  
29  
28  
CAN_5V  
CANH  
VDDIO  
INTB  
NCS  
CANL  
IO_4  
10  
27  
SCLK  
MOSI  
IO_5/VKAM  
11  
12  
26  
25  
IO_0  
MISO  
Figure 4.ꢀ35FS6500 pinout with CAN and FS1B  
VSUP1  
1
36  
BOOT_CORE  
SW_CORE  
VCORE_SNS  
COMP_CORE  
FB_CORE  
VSUP2  
VSENSE  
VSUP3  
2
3
35  
34  
4
5
33  
32  
NC  
GND_COM  
SELECT  
6
7
8
9
31  
30  
29  
28  
CAN_5V  
NC  
VDDIO  
INTB  
NCS  
NC  
IO_4  
10  
27  
SCLK  
MOSI  
IO_5/VKAM  
11  
12  
26  
25  
IO_0  
MISO  
Figure 5.ꢀ35FS6500 pinout without CAN  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
6 / 19  
 
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
VSUP1  
1
36  
NC  
VSUP2  
VSENSE  
VSUP3  
2
3
35  
34  
VCORE  
VCORE_SNS  
NC  
4
5
33  
32  
FS1B  
FB_CORE  
SELECT  
GND_COM  
6
7
8
9
31  
30  
29  
28  
CAN_5V  
CANH  
VDDIO  
INTB  
NCS  
CANL  
IO_4  
10  
27  
SCLK  
MOSI  
IO_5/VKAM  
11  
12  
26  
25  
IO_0  
MISO  
Figure 6.ꢀ35FS4500 pinout with CAN and FS1B  
7.2 Pin description  
Table 3.ꢀ 35FS4500/35FS6500 pin definition  
Pin  
Symbol  
Type  
Definition  
1
VSUP1  
A_IN  
Power supply of the device. An external reverse battery protection diode in  
series is mandatory.  
2
VSUP2  
A_IN  
Second power supply. Protected by the external reverse battery protection  
diode used for VSUP1. VSUP1 and VSUP2 must be connected together  
externally.  
3
4
VSENSE  
VSUP3  
A_IN  
A_IN  
Sensing of the battery voltage. Must be connected prior to the reverse battery  
protection diode.  
Third power supply dedicated to the device supply. Protected by the external  
reverse battery protection diode used for VSUP1. Must be connected  
between the reverse protection diode and the input PI filter.  
5
FS1B  
D_OUT  
Second output of the safety block (active low). The pin is asserted low at  
start-up and when a fault condition is detected, with a configurable delay or  
duration versus FS0B output terminal. Open drain structure.  
6
7
8
9
GND_COM  
CAN_5V  
CANH  
GROUND  
A_OUT  
Dedicated ground for physical layers  
Output voltage for the embedded CAN FD interface  
A_IN/OUT  
A_IN/OUT  
CAN output high. If CAN function is not used, this pin must be left open.  
CAN output low. If CAN function is not used, this pin must be left open.  
CANL  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
7 / 19  
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Pin  
Symbol  
Type  
Definition  
10  
IO_4  
D_IN  
Can be used as digital input (load dump proof) with wake-up capability or as  
an output gate driver  
A_OUT  
Digital input: Pin status can be read through the SPI. Can be used to  
monitor error signals from another IC for safety purposes (when used in  
conjunction with IO_5).  
Wake-up capability: Can be selectable to wake-up on edges or levels.  
Output gate driver: Can drive a logic level low-side NMOS transistor.  
Controlled by the SPI.  
11  
IO_5/VKAM  
A_IN  
Can be used as digital input with wake-up capability or as an analog output  
providing keep alive memory supply in low-power mode.  
D_IN  
Analog input: Pin status can be read through the MUX output terminal.  
A_OUT  
Digital input: Pin status can be read through the SPI. Can be used to  
monitor error signals from another IC for safety purposes (when used in  
conjunction with IO_4).  
Wake-up capability: Can be selectable to wake-up on edges or levels.  
Supply output: Provide keep alive memory supply in low-power mode.  
12  
IO_0  
A_IN  
D_IN  
Can be used as analog or digital input (load dump proof) with wake-up  
capability (selectable).  
Analog input: Pin status can be read through the MUX output terminal.  
Digital input: Pin status can be read through the SPI.  
Wake-up capability: Can be selectable to wake-up on edges or levels.  
13  
14  
FCRBM  
FS0B  
A_IN  
Feedback core resistor bridge monitoring: For safety purposes, this pin is  
used to monitor the middle point of a redundant resistor bridge connected on  
VCORE (in parallel to the one used to set the VCORE voltage). If not used, this  
pin must be connected directly to FB_CORE.  
D_OUT  
First output of the safety block (active low). The pin is asserted low at start-up  
and when a fault condition is detected. Open drain structure.  
15  
16  
17  
DEBUG  
AGND  
D_IN  
Debug mode entry input  
Analog ground connection  
GROUND  
A_OUT  
MUX_OUT  
Multiplexed output to be connected to a MCU ADC. Selection of the analog  
parameter is available at MUX-OUT through the SPI.  
18  
19  
IO_2:3  
D_IN  
Digital input pin with wake-up capability (logic level compatible)  
Digital input: Pin status can be read through the SPI. Can be used to  
monitor FCCU error signals from MCU for safety purposes.  
Wake-up capability: Can be selectable to wake-up on edges or levels.  
20  
21  
TXD  
RXD  
D_IN  
Transceiver input from the MCU which controls the state of the CAN bus.  
Internal pull-up to VDDIO.  
If CAN function is not used, this pin must be left open.  
D_OUT  
Receiver output which reports the state of the CAN bus to the MCU  
If CAN function is not used, this pin must be left open.  
22  
23  
24  
VPU_FS  
NC  
A_OUT  
N/A  
Pull-up output for FS1B function  
Not connected. Pin must be left open.  
RSTB  
D_OUT  
This output is asserted low when the safety block reports a failure. The main  
function is to reset the MCU. Reset input voltage is also monitored in order to  
detect external reset and fault condition. Open drain structure.  
25  
MISO  
D_OUT  
SPI bus. Master input slave output  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
8 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Pin  
26  
27  
28  
29  
Symbol  
MOSI  
SCLK  
NCS  
Type  
Definition  
D_IN  
SPI bus. Master output slave input  
SPI Bus. Serial clock  
D_IN  
D_IN  
Not chip select (active low)  
INTB  
D_OUT  
This output pin generates a low pulse when an Interrupt condition occurs.  
Pulse duration is configurable. Internal pull-up to VDDIO.  
30  
VDDIO  
A_IN  
Input voltage for MISO output buffer  
Allows voltage compatibility with MCU I/Os  
31  
32  
33  
SELECT  
D_IN  
Hardware selection pin for VAUX and VCCA output voltages  
VCORE voltage feedback. Input of the error amplifier.  
FB_CORE  
COMP_CORE  
A_IN  
A_OUT  
Compensation network. Output of the error amplifier.  
For FS4500 series, this pin must be left open (NC).  
34  
35  
VCORE_SNS  
SW_CORE  
or VCORE  
A_IN  
VCORE input voltage sense  
A_OUT  
A_OUT  
A_IN/OUT  
VCORE output switching point for FS6500 series  
VCORE output voltage for FS4500 series  
36  
BOOT_CORE  
Bootstrap capacitor for VCORE internal NMOS gate drive.  
For FS4500 series, this pin must be left open (NC).  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
VPRE  
A_IN  
VPRE input voltage sense  
VAUX  
A_OUT  
A_OUT  
A_OUT  
A_OUT  
A_OUT  
A_OUT  
A_OUT  
GROUND  
A_IN/OUT  
A_OUT  
A_OUT  
VAUX output voltage. External PNP ballast transistor. Collector connection  
VAUX voltage regulator. External PNP ballast transistor. Base connection  
VAUX voltage regulator. External PNP ballast transistor. Emitter connection  
VCCA voltage regulator. External PNP ballast transistor. Emitter connection  
VCCA voltage regulator. External PNP ballast transistor. Base connection  
VCCA output voltage. External PNP ballast transistor. Collector connection  
Low-side MOSFET gate drive for non-inverting buck-boost configuration  
Digital ground connection  
VAUX_B  
VAUX_E  
VCCA_E  
VCCA_B  
VCCA  
GATE_LS  
DGND  
BOOT_PRE  
SW_PRE2  
SW_PRE1  
Bootstrap capacitor for the VPRE internal NMOS gate drive  
Second pre-regulator output switching point  
First pre-regulator output switching point  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
9 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
8 Maximum ratings  
Table 4.ꢀ Maximum ratings  
All voltages are with respect to ground, unless otherwise specified. Exceeding these ratings may cause a malfunction or  
permanent damage to the device.  
Symbol  
Electrical ratings  
VSUP1/2/3  
VSENSE  
Ratings  
Value  
Unit  
Notes  
[1]  
DC voltage at power supply pins  
DC voltage at battery sense pin (with ext R in series mandatory)  
DC voltage at SW_PRE1 and SW_PRE2 Pins  
DC voltage at VPRE Pin  
–1.0 to 40  
–14 to 40  
–1.0 to 40  
–0.3 to 8  
–0.3 to 8  
–1.0 to 50  
–1.0 to 8  
0.0 to 8  
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
VSW1,2  
VPRE  
VGATE_LS  
VBOOT_PRE  
VSW_CORE  
VCORE_SNS  
VBOOT_CORE  
VFB_CORE  
VCOMP_CORE  
VFCRBM  
VAUX_B,E  
VAUX  
DC voltage at Gate_LS pin  
DC voltage at BOOT_PRE pin  
DC voltage at SW_CORE pin  
DC voltage at VCORE_SNS pin  
DC voltage at BOOT_CORE pin  
DC voltage at FB_CORE pin  
0.0 to 15  
–0.3 to 2.5  
–0.3 to 2.5  
–0.3 to 8  
–0.3 to 40  
–2.0 to 40  
–0.3 to 8  
–0.3 to 8  
–0.3 to 8  
–0.3 to 8  
–0.3 to 8  
–0.3 to 40  
–0.3 to 40  
–0.3 to 40  
–0.3 to 20  
–0.3 to 8  
–0.3 to 8  
DC voltage at COMP_CORE pin  
DC voltage at FCRBM pin  
DC voltage at VAUX_B, VAUX_E pins  
DC voltage at VAUX pin  
VCCA_B,E  
VCCA  
DC voltage at VCCA_B, VCCA_E pins  
DC voltage at VCCA pin  
VDDIO  
DC voltage at VDDIO pin  
VCAN_5V  
VPU_FS  
DC voltage on CAN_5V pin  
DC voltage at VPU_FS pin  
VFSxB  
DC voltage at FS0B, FS1B pins (with ext R in series mandatory)  
DC voltage at DEBUG pin  
VDEBUG  
VIO_0,4  
DC voltage at IO_0, IO_4 pins (with ext R in series mandatory)  
DC voltage at IO_5 pin  
VIO_5  
VKAM  
DC voltage at VKAM pin  
VDIG  
DC voltage at INTB, RSTB, MISO, MOSI, NCS, SCLK, MUX_OUT, RXD,  
TXD, IO_2, IO_3 pins  
VSELECT  
VBUS_CAN  
I_ISENSE  
I_IO0, 4, 5  
DC voltage at SELECT pin  
–0.3 to 8  
V
DC voltage on CANL, CANH pins  
VSENSE maximum current capability  
IOs maximum current capability (IO_0, IO_4, IO_5)  
–27 to 40  
–5.0 to 5.0  
–5.0 to 5.0  
V
mA  
mA  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
10 / 19  
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Symbol  
Ratings  
Value  
Unit  
Notes  
ESD voltage  
[2]  
Human body model (JESD22/A114) – 100 pF, 1.5 kΩ  
VESD-HBM1  
VESD-HBM2  
VESD-HBM3  
• All pins  
±2.0  
±4.0  
±6.0  
kV  
kV  
kV  
• VSUP1,2,3, VSENSE, VAUX, IO_0,4, FS0B, FS1B, DEBUG  
• CANH, CANL  
Charge device model (JESD22/C101):  
VESD-CDM1  
VESD-CDM2  
• All pins  
±500  
±750  
V
V
• Corner pins  
System level ESD (gun test)  
• VSUP1, 2, 3, VSENSE, VAUX, IO_0, 4, 5, FS0B, FS1B  
VESD-GUN1  
VESD-GUN2  
330 Ω/150 pF unpowered according to IEC61000-4-2  
±8.0  
±8.0  
kV  
kV  
330 Ω/150 pF unpowered according to OEM LIN, CAN, FLexray  
Conformance  
VESD-GUN3  
VESD-GUN4  
2.0 kΩ/150 pF unpowered according to ISO10605.2008  
±8.0  
±8.0  
kV  
kV  
2.0 kΩ/330 pF powered according to ISO10605.2008  
• CANH, CANL  
VESD-GUN5  
VESD-GUN6  
330 Ω/150 pF unpowered according to IEC61000-4-2  
±15.0  
±12.0  
kV  
kV  
330 Ω/150 pF unpowered according to OEM LIN, CAN, FLexray  
Conformance  
VESD-GUN7  
2.0 kΩ/150 pF unpowered according to ISO10605.2008  
2.0 kΩ/330 pF powered according to ISO10605.2008  
±15.0  
±12.0  
kV  
kV  
VESD-GUN8  
Thermal ratings  
TA  
Ambient temperature  
Junction temperature  
Storage temperature  
–40 to 150  
–40 to 175  
–55 to 150  
°C  
°C  
°C  
TJ  
TSTG  
Thermal resistance  
[3]  
[4]  
[5]  
RθJA  
Thermal resistance junction to ambient  
30  
°C/W  
°C/W  
°C/W  
RθJCTOP  
RθJCBOTTOM  
Thermal resistance junction to case top  
Thermal resistance junction to case bottom  
23.8  
0.9  
[1] All VSUPs (VSUP1/2/3) must be connected to the same supply  
[2] Compared to AGND  
[3] Per JEDEC JESD51-6 with the board (JESD51-7) horizontal  
[4] Thermal resistance between the die and the case top surface as measured by the cold plate method (MIL SPEC - 883 Method 1012.1).  
[5] Thermal resistance between the die and the solder par on the bottom of the packaged based on simulation without any interface resistance.  
9 Packaging  
9.1 Package mechanical dimensions  
Package dimensions are provided in package drawings. To find the most current  
package outline drawing, go to www.nxp.com and perform a keyword search for the  
drawing's document number.  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
11 / 19  
 
 
 
 
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Table 5.ꢀPackage mechanical dimensions  
Package  
Suffix  
Package outline drawing number  
7.0 × 7.0, 48–Pin LQFP exposed pad,  
with 0.5 mm pitch, and a 4.5 × 4.5  
exposed pad  
AE  
98ASA00173D  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
12 / 19  
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
13 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
14 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
10 References  
The following are URLs where you can obtain information on related NXP products and  
application solutions.  
NXP.com support pages  
AN5238  
Description  
URL  
Hardware design and product guidelines  
Quad flat package (QFP)  
http://www.nxp.com/AN5238-DOWNLOAD  
http://www.nxp.com/files/analog/doc/app_note/AN4388.pdf  
AN4388  
Power dissipation tool (Excel file)  
http://www.nxp.com/files/analog/software_tools/FS6500-FS4500-power-  
dissipation-calculator.xlsx  
VCORE compensation network simulation tool (CNC)  
Upon demand  
Upon demand  
FMEDA  
35FS6500/35FS4500 FMEDA  
35FS4500-35FS6500SMUG 35FS4500/35FS6500 Safety Manual – user guide  
https://www.nxp.com/webapp/Download?  
colCode=35FS4500-35FS6500SMUG  
FS6500-FS4500  
Power System Basis Chip with CAN Flexible Data https://www.nxp.com/webapp/Download?colCode=FS6500-FS4500  
and LIN Transceivers data sheet  
KITFS4503CAEEVM  
KITFS6523CAEEVM  
FS4500 evaluation board with FS1B  
FS6500 evaluation board with FS1B  
http://www.nxp.com/KITFS4503CAEEVM  
http://www.nxp.com/KITFS6523CAEEVM  
http://www.nxp.com/FS4500  
35FS4500 product summary page  
35FS6500 product summary page  
Analog power management home page  
http://www.nxp.com/FS6500  
http://www.nxp.com/products/power-management  
11 Revision history  
Table 6.ꢀRevision history  
Document ID  
Release date  
20171215  
Data sheet status  
Change notice  
Supersedes  
35FS4500-35FS6500SDS  
v.1.0  
Data sheet: advance  
information  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
15 / 19  
 
 
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
12 Legal information  
12.1 Data sheet status  
Document status[1][2]  
Product status[3]  
Definition  
[short] Data sheet: product preview  
Development  
This document contains certain information on a product under development.  
NXP reserves the right to change or discontinue this product without notice.  
[short] Data sheet: advance information  
[short] Data sheet: technical data  
Qualification  
Production  
This document contains information on a new product. Specifications and  
information herein are subject to change without notice.  
This document contains the product specification. NXP Semiconductors  
reserves the right to change the detail specifications as may be required to  
permit improvements in the design of its products.  
[1] Please consult the most recently issued document before initiating or completing a design.  
[2] The term 'short data sheet' is explained in section "Definitions".  
[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple  
devices. The latest product status information is available on the Internet at URL http://www.nxp.com.  
limitation specifications and product descriptions, at any time and without  
notice. This document supersedes and replaces all information supplied prior  
12.2 Definitions  
to the publication hereof.  
Draft — The document is a draft version only. The content is still under  
internal review and subject to formal approval, which may result in  
Applications — Applications that are described herein for any of these  
products are for illustrative purposes only. NXP Semiconductors makes  
modifications or additions. NXP Semiconductors does not give any  
no representation or warranty that such applications will be suitable  
representations or warranties as to the accuracy or completeness of  
for the specified use without further testing or modification. Customers  
information included herein and shall have no liability for the consequences  
are responsible for the design and operation of their applications and  
of use of such information.  
products using NXP Semiconductors products, and NXP Semiconductors  
accepts no liability for any assistance with applications or customer product  
Short data sheet — A short data sheet is an extract from a full data sheet  
design. It is customer’s sole responsibility to determine whether the NXP  
with the same product type number(s) and title. A short data sheet is  
Semiconductors product is suitable and fit for the customer’s applications  
intended for quick reference only and should not be relied upon to contain  
and products planned, as well as for the planned application and use of  
detailed and full information. For detailed and full information see the  
customer’s third party customer(s). Customers should provide appropriate  
relevant full data sheet, which is available on request via the local NXP  
design and operating safeguards to minimize the risks associated with  
Semiconductors sales office. In case of any inconsistency or conflict with the  
their applications and products. NXP Semiconductors does not accept any  
short data sheet, the full data sheet shall prevail.  
liability related to any default, damage, costs or problem which is based  
on any weakness or default in the customer’s applications or products, or  
the application or use by customer’s third party customer(s). Customer is  
Product specification — The information and data provided in a  
technical data data sheet shall define the specification of the product as  
responsible for doing all necessary testing for the customer’s applications  
agreed between NXP Semiconductors and its customer, unless NXP  
and products using NXP Semiconductors products in order to avoid a  
Semiconductors and customer have explicitly agreed otherwise in writing.  
default of the applications and the products or of the application or use by  
In no event however, shall an agreement be valid in which the NXP  
customer’s third party customer(s). NXP does not accept any liability in this  
Semiconductors product is deemed to offer functions and qualities beyond  
respect.  
those described in the technical data data sheet.  
Limiting values — Stress above one or more limiting values (as defined in  
the Absolute Maximum Ratings System of IEC 60134) will cause permanent  
damage to the device. Limiting values are stress ratings only and (proper)  
operation of the device at these or any other conditions above those  
given in the Recommended operating conditions section (if present) or the  
12.3 Disclaimers  
Limited warranty and liability — Information in this document is believed  
Characteristics sections of this document is not warranted. Constant or  
to be accurate and reliable. However, NXP Semiconductors does not  
repeated exposure to limiting values will permanently and irreversibly affect  
give any representations or warranties, expressed or implied, as to the  
accuracy or completeness of such information and shall have no liability  
the quality and reliability of the device.  
for the consequences of use of such information. NXP Semiconductors  
takes no responsibility for the content in this document if provided by an  
Terms and conditions of commercial sale — NXP Semiconductors  
products are sold subject to the general terms and conditions of commercial  
information source outside of NXP Semiconductors. In no event shall NXP  
sale, as published at http://www.nxp.com/profile/terms, unless otherwise  
Semiconductors be liable for any indirect, incidental, punitive, special or  
agreed in a valid written individual agreement. In case an individual  
consequential damages (including - without limitation - lost profits, lost  
agreement is concluded only the terms and conditions of the respective  
savings, business interruption, costs related to the removal or replacement  
agreement shall apply. NXP Semiconductors hereby expressly objects to  
of any products or rework charges) whether or not such damages are based  
applying the customer’s general terms and conditions with regard to the  
purchase of NXP Semiconductors products by customer.  
on tort (including negligence), warranty, breach of contract or any other  
legal theory. Notwithstanding any damages that customer might incur for  
any reason whatsoever, NXP Semiconductors’ aggregate and cumulative  
liability towards customer for the products described herein shall be limited  
in accordance with the Terms and conditions of commercial sale of NXP  
Semiconductors.  
Suitability for use in automotive applications — This NXP  
Semiconductors product has been qualified for use in automotive  
applications. Unless otherwise agreed in writing, the product is not designed,  
authorized or warranted to be suitable for use in life support, life-critical or  
safety-critical systems or equipment, nor in applications where failure or  
malfunction of an NXP Semiconductors product can reasonably be expected  
to result in personal injury, death or severe property or environmental  
Right to make changes — NXP Semiconductors reserves the right to  
make changes to information published in this document, including without  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
16 / 19  
 
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
damage. NXP Semiconductors and its suppliers accept no liability for  
inclusion and/or use of NXP Semiconductors products in such equipment or  
applications and therefore such inclusion and/or use is at the customer's own  
risk.  
12.4 Trademarks  
Notice: All referenced brands, product names, service names and  
trademarks are the property of their respective owners.  
Export control — This document as well as the item(s) described herein  
may be subject to export control regulations. Export might require a prior  
authorization from competent authorities.  
NXP — is a trademark of NXP B.V.  
SafeAssure — is a trademark of NXP B.V.  
SMARTMOS — is a trademark of NXP B.V.  
Translations — A non-English (translated) version of a document is for  
reference only. The English version shall prevail in case of any discrepancy  
between the translated and English versions.  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
17 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Tables  
Tab. 1.  
Tab. 2.  
Tab. 3.  
Part number breakdown ....................................3  
Orderable part variations ...................................3  
35FS4500/35FS6500 pin definition ................... 7  
Tab. 4.  
Tab. 5.  
Tab. 6.  
Maximum ratings .............................................10  
Package mechanical dimensions .................... 12  
Revision history ...............................................15  
Figures  
Fig. 1.  
Fig. 2.  
35FS6500C simplified application diagram -  
Fig. 3.  
35FS4500/35FS6500 simplified internal  
buck boost configuration - FS1B .......................2  
35FS4500C simplified application diagram -  
buck boost configuration - FS1B .......................2  
block diagram ....................................................5  
35FS6500 pinout with CAN and FS1B ..............6  
35FS6500 pinout without CAN ..........................6  
35FS4500 pinout with CAN and FS1B ..............7  
Fig. 4.  
Fig. 5.  
Fig. 6.  
35FS4500-35FS6500SDS  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Short data sheet: advance information  
Rev. 1.0 — 15 December 2017  
18 / 19  
NXP Semiconductors  
35FS4500, 35FS6500  
Grade 0 safety power system basis chip with CAN flexible data transceiver  
Contents  
1
2
General description ............................................ 1  
Features ............................................................... 1  
3
4
5
5.1  
5.2  
6
Applications .........................................................1  
Simplified application diagram ..........................2  
Ordering information .......................................... 3  
Part numbers definition ......................................3  
Part numbers list ............................................... 3  
Block diagram ..................................................... 5  
Pinning information ............................................ 6  
Pinning ...............................................................6  
Pin description ...................................................7  
Maximum ratings ...............................................10  
Packaging .......................................................... 11  
Package mechanical dimensions .................... 11  
References .........................................................15  
Revision history ................................................ 15  
Legal information ..............................................16  
7
7.1  
7.2  
8
9
9.1  
10  
11  
12  
Please be aware that important notices concerning this document and the product(s)  
described herein, have been included in section 'Legal information'.  
© NXP B.V. 2017.  
All rights reserved.  
For more information, please visit: http://www.nxp.com  
For sales office addresses, please send an email to: salesaddresses@nxp.com  
Date of release: 15 December 2017  
Document identifier: 35FS4500-35FS6500SDS  

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