TPS2557DRBR
- Mfr.Part #
- TPS2557DRBR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 8SON
- Stock
- 48,000
- In Stock :
- 48,000
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Radiation Hardening :
- No
- Min Input Voltage :
- 2.5V
- Max Input Voltage :
- 6.5V
- Nominal Input Voltage :
- 6.5V
- Turn-Off Delay Time :
- 6 ms
- Input Type :
- Non-Inverting
- Rds On (Typ) :
- 22m Ω
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Base Part Number :
- TPS2557
- Number of Terminations :
- 8
- Voltage - Load :
- 2.5V~6.5V
- Contact Plating :
- Gold
- Output Current :
- 5A
- Width :
- 3mm
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 120μA
- Turn On Delay Time :
- 6 ms
- Adjustable Threshold :
- yes
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Max Output Current :
- 5A
- RoHS Status :
- ROHS3 Compliant
- Type :
- GENERAL PURPOSE
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Interface :
- On/Off
- Terminal Position :
- Dual
- Pin Count :
- 8
- Terminal Pitch :
- 0.65mm
- Height :
- 1mm
- Factory Lead Time :
- 12 Weeks
- Resistance :
- 35mOhm
- Number of Channels :
- 1
- Output Type :
- N-Channel
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, UVLO
- Ratio - Input:Output :
- 1:1
- Operating Temperature :
- -40°C~125°C TJ
- Switch Type :
- GENERAL PURPOSE
- Length :
- 3mm
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Output Configuration :
- High Side
- Feature :
- Slew Rate Controlled, Status Flag
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 2µA
- Thickness :
- 880μm
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-VDFN Exposed Pad
- JESD-609 Code :
- e4
- Datasheets
- TPS2557DRBR

Power Distribution Switches, Load Drivers Texas Instruments TPS2557DRBR Overview
Introducing the Texas Instruments TPS2557DRBR, a cutting-edge Power Distribution Switch designed specifically for precision load management. This device stands out in the market for its exceptional reliability and performance under a broad range of operating conditions. Engineered by Texas Instruments, a leader in semiconductor innovation, the TPS2557DRBR offers unparalleled control for single-channel applications, making it an ideal choice for sophisticated electronic systems. Its robust design features include over-current and over-temperature protection, ensuring device safety and longevity. This component is essential for businesses looking to enhance system stability and efficiency in their high-volume electronic products.
TPS2557DRBR Features
The Texas Instruments TPS2557DRBR is equipped with numerous features that optimize performance and safety. Key features include an adjustable current limit, under-voltage lockout, and reverse voltage protection. Additionally, the device is compliant with industry standards, featuring a small, 8-SON package that simplifies integration into existing layouts without sacrificing performance.
TPS2557DRBR Applications
- USB Charging Ports: Efficiently manages power distribution to ensure safe charging operations, preventing over-current situations in consumer electronics such as smartphones and tablets.
- Portable Devices: Offers stable power control in portable electronics, ensuring devices operate smoothly even under fluctuating power conditions.
- Power Supplies: Integral in protecting power supply circuits by managing load distribution and safeguarding against excessive current and thermal buildup.
- Networking Equipment: Enhances the reliability of networking devices by providing consistent power management and protection across various components.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















