TPS3840DL27DBVR
Processor Supervisor 2.7V 1 Active Low/Open Drain 5-Pin SOT-23 T/R
Inventory:4,317
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Part Number : TPS3840DL27DBVR
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Package/Case : SOT-23-5
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Manufacturer : TI
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Components Classification : Supervisors
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Datesheet : TPS3840DL27DBVR DataSheet (PDF)
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Series : TPS3840
Overview of TPS3840DL27DBVR
The TPS3840DL27DBVR is a Power Supply optimized for advanced power management features, low power consumption, and real-time monitoring and control. It provides excellent performance for processor supervisor applications.
Pinout
The TPS3840DL27DBVR pinout refers to the configuration and function of each pin in its SOT23 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the TPS3840DL27DBVR has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Applications
The TPS3840DL27DBVR is suitable for various applications where advanced power management features are required, such as:
- Processor supervisor applications
- Battery-powered devices
- IoT devices
- Industrial control systems
- Aerospace and defense applications
Advantages and Disadvantages
Advantages:
- Advanced power management features
- Low power consumption
- Real-time monitoring and control capabilities
- Suitable for various applications
Disadvantages:
- Complexity in design and implementation
- Potential for over-voltage or under-voltage conditions
- Requires careful selection of components and operating conditions
Equivalents
The TPS3840DL27DBVR is equivalent to other power management ICs with similar features, such as:
- NXP Semiconductors' PMS7001
- STMicroelectronics' STPM15
- Texas Instruments' LM75A
Frequently Asked Questions
Q: What is the operating voltage range of the TPS3840DL27DBVR?
A: The operating voltage range of the TPS3840DL27DBVR is 1.5 V to 10 V.
Q: How does the TPS3840DL27DBVR minimize power consumption?
A: The TPS3840DL27DBVR minimizes power consumption through its low power design, smart energy harvesting capabilities, and advanced power management strategies.
Q: What is the maximum current consumption of the TPS3840DL27DBVR?
A: The maximum current consumption of the TPS3840DL27DBVR is 300 nA.
Q: Is the TPS3840DL27DBVR suitable for aerospace and defense applications?
A: Yes, the TPS3840DL27DBVR is suitable for aerospace and defense applications due to its advanced power management features, low power consumption, and wide operating voltage range.
Q: Can the TPS3840DL27DBVR be used in industrial control systems?
A: Yes, the TPS3840DL27DBVR can be used in industrial control systems due to its advanced power management features, real-time monitoring and control capabilities, and wide operating voltage range.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Source Content uid | TPS3840DL27DBVR | Pbfree Code | Yes |
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | Package Description | LSSOP, |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 | Date Of Intro | 2019-04-17 |
| Samacsys Manufacturer | Texas Instruments | Additional Feature | THRESHOLD VOLTAGE= 2.7V |
| Adjustable Threshold | NO | Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| 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 | 125 °C |
| Operating Temperature-Min | -40 °C | Package Body Material | PLASTIC/EPOXY |
| Package Code | LSSOP | Package Equivalence Code | SOP5,.11,37 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | Seated Height-Max | 1.45 mm |
| Supply Current-Max (Isup) | 0.0007 mA | Supply Voltage-Max (Vsup) | 10 V |
| Supply Voltage-Min (Vsup) | 1.5 V | Supply Voltage-Nom (Vsup) | 4.5 V |
| Surface Mount | YES | Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Terminal Form | GULL WING |
| Terminal Pitch | 0.95 mm | Terminal Position | DUAL |
| Threshold Voltage-Nom | 2.7 | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Width | 1.6 mm | Number of supplies monitored | 1 |
| Threshold voltage 1 (typ) (V) | 1.6, 1.7, 1.8, 1.9, 2, 2.2, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3, 3.1, 3.3, 3.4, 3.5, 4, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.8, 4.9 | Features | Manual reset capable, Reset time delay, Undervoltage, Undervoltage monitor only, Wide input voltage |
| Reset threshold accuracy (%) | 1.5 | Iq (typ) (mA) | 0.0003 |
| Output driver type/reset output | Active-high, Active-low, Open-drain, Push-Pull | Time delay (ms) | 0, 0.05 |
| Supply voltage (min) (V) | 1.5 | Supply voltage (max) (V) | 10 |
| Rating | Catalog | Watchdog timer WDI (s) | None |
| Operating temperature range (°C) | -40 to 125 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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TPS3840DL27DBVR
Processor Supervisor 2.7V 1 Active Low/Open Drain 5-Pin SOT-23 T/R
Inventory:
4,317
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
