MC10XS3535PNA Freescale Semiconductor, MC10XS3535PNA Datasheet - Page 4

• Manufacturer Part Number: MC10XS3535PNA
• Description: IC SWITCH HIGHSIDE 24PQFN
• Manufacturer: Freescale Semiconductor
• Type: High Side Switchr

Specifications of MC10XS3535PNA

• Number Of Outputs: 5
• Rds (on): 10 mOhm, 35 mOhm
• Internal Switch(s): No
• Voltage - Input: 7 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-PQFN, 24-PowerQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current Limit: -

Table 1. 10XS3535 Pin Definitions (continued)
Notes
4
10XS353
PIN CONNECTIONS
Number
14,17,23
1.
A functional description of each pin can be found in the Functional Pin Description section beginning on
Pin
10
11
12
13
15
16
22
18
21
20
19
24
The pins 14, 17 and 23 must be shorted on the board.
Pin Name
FETOUT
CSNS
VBAT
OUT1
OUT5
OUT2
OUT3
OUT4
VCC
GND
SO
CP
SI
Pin Function
Ground
Output
Output
Output
Output
Output
Output
Power
Power
Input
External FET Gate
Master-Out Slave-
Master-In Slave-
Current Sense
Formal Name
Charge Pump
Logic Supply
Battery Input
Output 1
Output 5
Output 2
Output 3
Output 4
Ground
Output
Out
In
This data input is sampled on the positive edge of the SCLK. This pin has a
passive internal pull-down resistance.
SPI Logic power supply.
SPI data is sent to the MCU by this pin. This data output changes on the
negative edge of SCLK and when CS is high, this pin is high-impedance.
This pin controls an external SMART MOSFET by logic level. This output is also
called OUT6.
If OUT6 is not used in the application, this output pin is set to logic high when
the current sense output becomes valid when CSNS sync SPI bit is set to logic
[1].
This pin is the ground for the logic and analog circuitry of the
Power supply pin.
This pin is the connection for an external tank capacitor (for internal use only).
Protected 35mΩ high side power output to the load.
Protected 10mΩ high side power output to the load.
This pin is used to output a current proportional to OUT1:OUT5, FET in current,
and it is used externally to generate a ground-referenced voltage for the
microcontroller to monitor output current. Moreover, this pin can report a voltage
proportional to the temperature on the GND flag.
OUT1:OUT5, FET in current sensing and Temperature feedback choice is SPI
programmable.
Definition
Analog Integrated Circuit Device Data
Freescale Semiconductor
Page
device.
20.
(1)