40 Terminals 4.5V 40-Pin TPS65258 DC DC Voltage Regulator SWITCHING REGULATOR 3 Outputs 300kHz~2.2MHz Tape & Reel (TR) 3A 2A 40-VFQFN Exposed Pad
SOT-23
TPS65258RHAT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Number of Pins
40
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
PFM CONTROL TECHNIQUE ALSO POSSIBLE
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
TPS65258
Function
Step-Down
Number of Outputs
3
Output Voltage
800mV
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Nominal Supply Current
3.5A
Output Configuration
Positive
Current - Output
3A 2A
Max Output Voltage
16V
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz~2.2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
800mV
Height
1mm
Length
6mm
Width
6mm
Thickness
900μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.82000
$6.82
500
$6.7518
$3375.9
1000
$6.6836
$6683.6
1500
$6.6154
$9923.1
2000
$6.5472
$13094.4
2500
$6.479
$16197.5
TPS65258RHAT Product Details
TPS65258RHAT Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 40 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 40-VFQFN Exposed Pad package. A total of 3 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 300kHz~2.2MHz. The voltage regulator can be operated with a voltage as low as 4.5V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. DC DC switching regulator's 3A 2A output current allows for maximum design flexibility. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. In this case, the DC/DC regulator belongs to the family TPS65258. Voltage can be produced at 800mV volts by voltage regulator. The switching regulator operation of the system is controlled by 40 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 800mV. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 16V, which is the highest available. Switching regulators with PFM CONTROL TECHNIQUE ALSO POSSIBLE features are highly efficient and stable.
TPS65258RHAT Features
3 outputs Peak reflow temperature (Cel) of 260 40 pins PFM CONTROL TECHNIQUE ALSO POSSIBLE
TPS65258RHAT Applications
There are a lot of Texas Instruments TPS65258RHAT Voltage Regulators applications.