1.70 X 2.30 MM, HALOGEN FREE AND ROHS COMPLIANT, WAFER LEVEL-12
Pin Count:
12
ECCN Code:
EAR99
Manufacturer:
Texas Instruments
YTEOL:
0
Configuration:
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min:
20 V
Drain Current-Max (ID):
4.5 A
Drain-source On Resistance-Max:
0.07 Ω
FET Technology:
METAL-OXIDE SEMICONDUCTOR
JESD-30 Code:
R-PBGA-B12
JESD-609 Code:
e1
Moisture Sensitivity Level:
1
Number of Elements:
1
Number of Terminals:
12
Operating Mode:
ENHANCEMENT MODE
Operating Temperature-Max:
150 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
GRID ARRAY
Peak Reflow Temperature (Cel):
260
Polarity/Channel Type:
P-CHANNEL
Power Dissipation-Max (Abs):
1.5 W
Pulsed Drain Current-Max (IDM):
4.5 A
Qualification Status:
Not Qualified
Surface Mount:
YES
Terminal Finish:
TIN SILVER COPPER
Terminal Form:
BALL
Terminal Position:
BOTTOM
Time@Peak Reflow Temperature-Max (s):
30
Transistor Application:
SWITCHING
Transistor Element Material:
SILICON
CSD75211W1723 Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good PCB design practices, such as keeping the high-current paths short and wide, using thermal vias, and separating the high-frequency and low-frequency components.
The input capacitor values depend on the input voltage, output voltage, and switching frequency. A general rule of thumb is to use a capacitor with a value between 10uF to 22uF, and a voltage rating of at least 1.5 times the input voltage. However, it's recommended to consult the datasheet and application notes for specific guidance.
The maximum junction temperature (Tj) for the CSD75211W1723 is 150°C. It's essential to ensure that the device operates within the recommended temperature range to prevent thermal shutdown and ensure reliability.
The CSD75211W1723 has built-in OCP and SCP features. To implement these features, you need to connect the OCP pin to a resistor and capacitor network, and the SCP pin to a resistor network. The datasheet provides detailed information on the recommended component values and implementation guidelines.
The recommended output capacitor value depends on the output voltage and current. A general rule of thumb is to use a capacitor with a value between 10uF to 47uF, and a type that can handle the output ripple current, such as an X5R or X7R ceramic capacitor.
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CSD75211W1723 Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
