We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In
Power Circuits / Switching Regulator or Controllers / TPS65161PWPR
Datasheets
TPS65161PWPR by:
Texas Instruments
Honest Han
Texas Instruments
Not Found

4-CH LCD Bias (2.8A Min. Boost Ilim. Up to 19V, 2.3A Min. Buck Ilim) 28-HTSSOP -40 to 85

Part Details for TPS65161PWPR by Texas Instruments

Results Overview of TPS65161PWPR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TPS65161PWPR Information

TPS65161PWPR by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for TPS65161PWPR

Part # Distributor Description Stock Price Buy
DISTI # 2156-TPS65161PWPR-ND
DigiKey IC PS FOR TV/LCD PANEL 28-HTSSOP Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 10182
In Stock
  • 231 $1.3000
$1.3000 Buy Now
DISTI # 296-19673-1-ND
DigiKey IC PS FOR TV/LCD PANEL 28-HTSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $2.4000
  • 2,000 $1.2516
  • 4,000 $1.2244
  • 6,000 $1.2108
$1.2108 / $2.4000 Buy Now
DISTI # 595-TPS65161PWPR
Mouser Electronics LCD Drivers 12V/2.8A(I/O) 4-CH M ulti-Converter RoHS: Compliant 1931
  • 1 $2.5200
  • 10 $2.4100
  • 25 $2.2300
  • 100 $1.9400
  • 250 $1.8200
  • 500 $1.6000
  • 1,000 $1.3200
  • 2,000 $1.2300
  • 4,000 $1.1700
$1.1700 / $2.5200 Buy Now
DISTI # 86039642
Verical LCD Driver 9V/12V 28-Pin HTSSOP EP T/R RoHS: Compliant Min Qty: 255 Package Multiple: 1 Date Code: 1001 Americas - 8025
  • 255 $1.4750
  • 500 $1.4125
  • 1,000 $1.3250
$1.3250 / $1.4750 Buy Now
DISTI # 86049027
Verical LCD Driver 9V/12V 28-Pin HTSSOP EP T/R RoHS: Compliant Min Qty: 255 Package Multiple: 1 Date Code: 1301 Americas - 1657
  • 255 $1.4750
  • 500 $1.4125
  • 1,000 $1.3250
$1.3250 / $1.4750 Buy Now
DISTI # 86049214
Verical LCD Driver 9V/12V 28-Pin HTSSOP EP T/R RoHS: Compliant Min Qty: 255 Package Multiple: 1 Date Code: 1501 Americas - 500
  • 255 $1.4750
  • 500 $1.4125
  • 1,000 $1.3250
$1.3250 / $1.4750 Buy Now
Rochester Electronics TPS65161 4-CH LCD Bias (2.8A Min. Boost Ilim. Up to 19V, 2.3A Min. Buck Ilim) RoHS: Compliant Status: Active Min Qty: 1 10182
  • 1 $1.2500
  • 25 $1.2300
  • 100 $1.1800
  • 500 $1.1300
  • 1,000 $1.0600
$1.0600 / $1.2500 Buy Now

Part Details for TPS65161PWPR

TPS65161PWPR CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

TPS65161PWPR Part Data Attributes

Parametric Data
TPS65161PWPR Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS65161PWPR Texas Instruments 4-CH LCD Bias (2.8A Min. Boost Ilim. Up to 19V, 2.3A Min. Buck Ilim) 28-HTSSOP -40 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
Package Description HTSSOP-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN ADJUSTABLE UPTO 19V; CONVERTER O/P VTG FROM 1.8V TO 5V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 14.7 V
Input Voltage-Min 8 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G28
JESD-609 Code e4
Length 9.7 mm
Moisture Sensitivity Level 2
Negative Input Voltage-Max -2 V
Number of Functions 1
Number of Terminals 28
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 4.2 A
Output Voltage-Max 19 V
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Equivalence Code TSSOP28,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Surface Mount YES
Switcher Configuration BUCK-BOOST
Switching Frequency-Max 900 kHz
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for TPS65161PWPR

This table gives cross-reference parts and alternative options found for TPS65161PWPR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS65161PWPR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TPS65161PWPRG4 Texas Instruments Check for Price 4-CH LCD Bias (2.8A Min. Boost Ilim. Up to 19V, 2.3A Min. Buck Ilim) 28-HTSSOP -40 to 85 TPS65161PWPR vs TPS65161PWPRG4
TPS65161PWP Texas Instruments Check for Price 4.2A SWITCHING REGULATOR, 900kHz SWITCHING FREQ-MAX, PDSO28, PLASTIC, TSSOP-28 TPS65161PWPR vs TPS65161PWP

TPS65161PWPR Related Parts

TPS65161PWPR Frequently Asked Questions (FAQ)

  • A good PCB layout for the TPS65161PWPR involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.

  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, the output voltage can be stabilized by adding a capacitor (e.g., 10nF) in parallel with the output resistor (RFB) and a capacitor (e.g., 1uF) in parallel with the output capacitor (CO).

  • The TPS65161PWPR can handle input voltages up to 18V, but it's recommended to operate within the specified input voltage range (4.5V to 15V) for optimal performance and reliability.

  • The output voltage (VOUT) of the TPS65161PWPR can be calculated using the formula: VOUT = VREF x (1 + RFB/RFB1), where VREF is the internal reference voltage (1.2V), RFB is the feedback resistor, and RFB1 is the resistor connected between the output and the FB pin.

  • The EN (enable) pin is used to enable or disable the TPS65161PWPR. When the EN pin is pulled high (above 1.4V), the device is enabled, and when it's pulled low (below 0.4V), the device is disabled.