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Part Details for TPS3838K33DBVTG4 by Texas Instruments
Results Overview of TPS3838K33DBVTG4 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Energy and Power Systems
TPS3838K33DBVTG4 Information
TPS3838K33DBVTG4 by Texas Instruments is a Power Management Circuit.
Power Management Circuits 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 TPS3838K33DBVTG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Other Function Semiconductors | 1917 |
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RFQ | |
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Win Source Electronics | IC 2.93V NANOPWR MON SOT-23-5 | 14990 |
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$0.7401 / $1.1102 | Buy Now |
Part Details for TPS3838K33DBVTG4
TPS3838K33DBVTG4 CAD Models
TPS3838K33DBVTG4 Part Data Attributes
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TPS3838K33DBVTG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS3838K33DBVTG4
Texas Instruments
Active-low, open-drain, nano-power supervisors with manual reset 5-SOT-23 -40 to 85
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-23 | |
| Package Description | SOT-23, 5 PIN | |
| Pin Count | 5 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.45 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 1.6 V | |
| Supply Voltage-Nom (Vsup) | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | +2.93V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.6 mm |
Alternate Parts for TPS3838K33DBVTG4
This table gives cross-reference parts and alternative options found for TPS3838K33DBVTG4. 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 TPS3838K33DBVTG4, 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 |
|---|---|---|---|---|
| TPS3838K33DBVR | Texas Instruments | Check for Price | Active-low, open-drain, nano-power supervisors with manual reset 5-SOT-23 -40 to 85 | TPS3838K33DBVTG4 vs TPS3838K33DBVR |
| ADM825SYRT-R7 | Analog Devices Inc | Check for Price | IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5, MO-178AA, SOT-23, 5 PIN, Power Management Circuit | TPS3838K33DBVTG4 vs ADM825SYRT-R7 |
| PT7M7825STAEX | Diodes Incorporated | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, +2.93VV, PDSO5, SOT-23, 5 PIN | TPS3838K33DBVTG4 vs PT7M7825STAEX |
| PT7M7811STAEX | Diodes Incorporated | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, +2.93VV, PDSO5, SOT-23, 5 PIN | TPS3838K33DBVTG4 vs PT7M7811STAEX |
TPS3838K33DBVTG4 Frequently Asked Questions (FAQ)
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The recommended layout and placement for the TPS3838K33DBVTG4 involves placing the device close to the power source, using a solid ground plane, and keeping the input and output capacitors close to the device. Additionally, it is recommended to use a low-ESR capacitor for the input capacitor and to minimize the distance between the device and the load.
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The choice of input and output capacitors for the TPS3838K33DBVTG4 depends on the specific application requirements. In general, a low-ESR capacitor with a value of 10uF to 22uF is recommended for the input capacitor, while a capacitor with a value of 10uF to 47uF is recommended for the output capacitor. The capacitor voltage rating should be at least 1.5 times the maximum input voltage.
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The maximum ambient temperature range for the TPS3838K33DBVTG4 is -40°C to 125°C. However, the device can operate at a junction temperature of up to 150°C.
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The power dissipation of the TPS3838K33DBVTG4 can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. The maximum power dissipation of the device is 1.5W.
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The recommended input voltage range for the TPS3838K33DBVTG4 is 2.7V to 5.5V. However, the device can operate with an input voltage as low as 2.3V, but the output voltage regulation may be affected.