-
Overview
-
Development Resources
-
Application
-
Ordering Detail
Overview
The TPL9218 product is a 2-A high-current, 6-μV RMS low-noise, high-PSRR, and high-accuracy linear regulator with a typically 80-mV ultra-low dropout voltage in the 2-A load condition. The TPL9218 product supports adjustable output voltage ranging from 0.8 V to 5.2 V with external resistor dividers.
Ultra-low noise, high-PSRR, and high-output current capabilities make the TPL9218 product an ideal power supply for noise-sensitive applications, such as high-speed communication facilities, test and measurement devices, or high-definition imaging equipment. Accurate output voltage tolerance, output voltage remote sensing, excellent transient response, and flexible soft-start control ensure the TPL9218 product an optimal power supply for largescale processors and digital loads, such as CPU, ASIC, FPGA, CPLD, and DSP.
The TPL9218 product provides a 10-pin 2.5×2.5 DFN package with guaranteed operating junction temperature ranging from −40°C to +125°C.
-
Status
Production
-
Rating
Industrial
-
Minimum Input Voltage (V)
1.4
-
Maximum Input Voltage (V)
6.5
-
Output Voltage (V)
Adjustable (0.8 to 5.2)
-
Accuracy (max)
±1%
-
Maximum Output Current (mA)
2000
-
Iq (typ) (mA)
5
-
Dropout (typ) (mV)
80
-
PSRR @ 1kHz (dB)
70
-
Noise (μVRMS)
6
-
Temperature Range (°C)
-40 to +125
-
Feature
/
-
Package
DFN2.5X2.5-10
Development Resources
-
Documentation
-
Show FilterHidden FilterDocumentation
-
Data Sheet
-
Selection Guide
-
Application Note
-
Technical Note
-
User Guide
-
Test Report
- Document Name
- Type
- Language
- Date
-
Data SheetEnglish02/02/2024
2-A Output, High-PSRR, Low-Noise LDO Regulator
-
Technical NoteEnglish01/19/2024
-
Technical NoteEnglish01/19/2024
-
Technical NoteEnglish01/19/2024
-
Selection GuideEnglish01/19/2024
-
Application
• Communication: CPU, ASIC, FPGA, CPLD, DSP
• High-Performance Analog: ADC, DAC, LVDS, VCO
• Noise-Sensitive Imaging: CMOS Sensors, Video ASICs
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPL9218AD-DF5R-S | Industrial Grade | / | Production | $1.222 | 2023-06-30 | DFN2.5X2.5-10 | 12 | MSL3 | T&R | 4000 | 160000 |
Note: Our Sample Program is powered by DigiKey. All sample requests must be approved through your 3PEAK sample account, click the request sample button to log in or create your account. Please allow 1 business day for processing time.
