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Power Circuits / Linear Regulator ICs / TPS70302PWPG4
Datasheets
TPS70302PWPG4 by: Texas Instruments

1-A, dual-channel ultra-low-dropout voltage regulator with power good & enable 24-HTSSOP -40 to 125

Part Details for TPS70302PWPG4 by Texas Instruments

Results Overview of TPS70302PWPG4 by Texas Instruments

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TPS70302PWPG4 Information

TPS70302PWPG4 by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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 TPS70302PWPG4

Part # Distributor Description Stock Price Buy
DISTI # TPS70302PWPG4-ND
DigiKey IC REG LINEAR POS ADJ 24HTSSOP Min Qty: 300 Lead time: 6 Weeks Container: Tube Temporarily Out of Stock
  • 300 $5.0803
$5.0803 Buy Now
DISTI # 595-TPS70302PWPG4
Mouser Electronics LDO Voltage Regulators 1A/2A Dual-Output ALT 595-TPS70302PWP RoHS: Compliant 0
  • 1 $9.9000
  • 10 $7.6500
  • 25 $7.3000
  • 120 $6.3300
  • 300 $6.0500
  • 540 $5.5100
  • 1,020 $4.8000
$4.8000 / $9.9000 Order Now
Vyrian Regulators 1168
RFQ

Part Details for TPS70302PWPG4

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TPS70302PWPG4 Part Data Attributes

Parametric Data
TPS70302PWPG4 Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS70302PWPG4 Texas Instruments 1-A, dual-channel ultra-low-dropout voltage regulator with power good & enable 24-HTSSOP -40 to 125
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description HTSSOP, TSSOP24,.25
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability ADJUSTABLE
Dropout Voltage1-Max 0.25 V
Dropout Voltage1-Nom 0.16 V
Dropout Voltage2-Max 0.25 V
Input Voltage-Max 6 V
Input Voltage-Min 2.7 V
JESD-30 Code R-PDSO-G24
JESD-609 Code e4
Length 7.8 mm
Line Regulation-Max (%/V) 0.1
Load Regulation-Max(%) 0.08%
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 2
Number of Terminals 24
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 1 A
Output Current2-Max 2 A
Output Voltage1-Max 5.5 V
Output Voltage1-Min 1.2 V
Output Voltage2-Max 5.5 V
Output Voltage2-Min 1.22 V
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Equivalence Code TSSOP24,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Seated Height-Max 1.2 mm
Surface Mount YES
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
Voltage Tolerance-Max 2%
Width 4.4 mm

Alternate Parts for TPS70302PWPG4

This table gives cross-reference parts and alternative options found for TPS70302PWPG4. 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 TPS70302PWPG4, 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
TPS70302PWP Texas Instruments $4.5130 1-A, dual-channel ultra-low-dropout voltage regulator with power good & enable 24-HTSSOP -40 to 125 TPS70302PWPG4 vs TPS70302PWP
TPS70402PWP Texas Instruments $4.3452 1-A, dual-channel ultra-low-dropout voltage regulator with power good & independent enable 24-HTSSOP -40 to 125 TPS70302PWPG4 vs TPS70402PWP
TPS70402PWPR Texas Instruments Check for Price 1-A, dual-channel ultra-low-dropout voltage regulator with power good & independent enable 24-HTSSOP -40 to 125 TPS70302PWPG4 vs TPS70402PWPR
TPS70402PWPRG4 Texas Instruments Check for Price Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good 24-HTSSOP -40 to 125 TPS70302PWPG4 vs TPS70402PWPRG4
TPS70402PWPG4 Texas Instruments Check for Price 1-A, dual-channel ultra-low-dropout voltage regulator with power good & independent enable 24-HTSSOP -40 to 125 TPS70302PWPG4 vs TPS70402PWPG4

TPS70302PWPG4 Related Parts

TPS70302PWPG4 Frequently Asked Questions (FAQ)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for LDO regulator layout, such as keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.

  • The output voltage tolerance of the TPS70302PWPG4 is specified as ±2% over the operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage by the tolerance percentage. For example, for a 3.3V output, the tolerance would be ±66mV (3.3V x 0.02).

  • The maximum input voltage that can be applied to the TPS70302PWPG4 is 15V, but it's recommended to limit the input voltage to 12V to ensure reliable operation and to prevent damage to the device.

  • The TPS70302PWPG4 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation. Consult the datasheet for specific derating guidelines.

  • To ensure stability, follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 2.2μF), and ensure that the input capacitor is properly sized and placed. Additionally, avoid using long input and output traces, and minimize the distance between the input and output capacitors and the device.