Texas Instruments TPS5430DDAR

Name: TPS5430DDAR
Brand: Texas Instruments
SKU: 3291434-TPS5430DDAR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS5430DDAR

Manufacturer:: Texas Instruments

Ventron No:: 3291434-TPS5430DDAR

Description:: IC REG BUCK ADJ 3A 8SOPWRPAD

ECAD Model:

Datasheet:: TPS5430DDAR

Specifications

Texas Instruments TPS5430DDAR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS5430DDAR.

Factory Lead Time
16 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins
8
Weight
70.590313mg
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
TPS5430
Function
Step-Down
Number of Outputs
1
Efficiency
95 %
Output Voltage
31V
Output Type
Adjustable
Max Output Current
3A
Operating Supply Voltage
36V
Input Voltage-Nom
12V
Max Supply Voltage
36V
Min Supply Voltage
5.5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
3mA
Max Output Voltage
31V
Voltage - Output (Min/Fixed)
1.221V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
500kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
1.22V
Voltage - Output (Max)
32.04V
Max Duty Cycle
89 %
Max Junction Temperature (Tj)
125°C
Height
1.7mm
Length
4.89mm
Width
3.9mm
Thickness
1.48mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TPS5430DDAR Description
The TPS5430DDAR is a high-output-current PWM converter with a high-side N-channel MOSFET with low resistance. A high-performance voltage error amplifier provides tight voltage regulation accuracy under transient conditions; an undervoltagelockout circuit prevents start-up until the input voltage reaches 5.5 V; an internally set slow-start circuit to limit inrush currents; and a voltage feedforward circuit to improve transient response are all included on the substrate with the listed features. Shutdown supply current is normally decreased to 18A via the ENA pin.

TPS5430DDAR Features
? Internal Compensation Reduces the Number of External Parts
? Switching Frequency of 500 kHz for Small Filter Size
? Input Voltage Feed Forward improves line regulation and transient response.
? Overcurrent limiting, overvoltage protection, and thermal shutdown protect the system.

TPS5430DDAR Applications
? Consumer Electronics: Set-top Boxes, DVD Players, and LCD Monitors
? Audio Power Supplies for Industry and Automobiles
? Chargers for batteries and high-power LED lighting
? Distributed Power Systems (12-V/24-V)

TPS5430DDAR More Descriptions

5.5V to 36V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD -40 to 125
Conv DC-DC 5.5V to 36V Step Down Single-Out 1.22V to 31V 3A 8-Pin HSOIC EP T/R
Switching Regulator, Voltage-mode, 6A, 600kHz Switching Freq-Max, MOS, PDSO8
Dc/Dc Conv, Buck, 500Khz, So Powerpad-8; Topology:Buck (Step Down); Input Voltage Min:5.5V; Input Voltage Max:36V; No. Of Outputs:1Outputs; Dc/Dc Converter Ic Case:So Powerpad; No. Of Pins:8Pins; Output Current:3A; Output Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS5430DDAR
TPS5430 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 3days ago) DC to DC switching regulator 12V 3.9mm 3A 500kHz

Certification