TPL5000DGSR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPL5000DGSR is a nano power programmable timer IC with integrated watchdog functionality from Texas Instruments. Operates at ultra-low quiescent current with adjustable timing intervals via external resistor. From $0.855, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TPL5000DGSR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8550(MOQ 250)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low nano power quiescent current for battery-powered applications
- Programmable timer interval set by single external resistor
- Integrated watchdog timer functionality in a compact 10-pin MSOP package
- Single-channel design with adjustable threshold for flexible system control
- AEC-Q100 qualified and RoHS compliant (Pbfree/e3 rated)
Applications
The TPL5000DGSR is ideal for IoT sensor nodes and wireless modules requiring periodic wake-up with minimal standby power consumption. Its integrated watchdog timer makes it well-suited for embedded systems and industrial controllers where system fault recovery is critical. Additional applications include wearable electronics, smart meters, and battery-operated remote monitoring equipment where energy efficiency is paramount.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | WATCHDOG TIMER |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max (Isup) | 0.135mA |
| Supply Voltage-Max (Vsup) | 5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +2.3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPL5000DGSR:
suggested
Frequently Asked Questions
What is the supply voltage range and quiescent current of the TPL5000DGSR?
The TPL5000DGSR operates from a supply voltage range of 1.8V to 5.5V, making it compatible with a wide range of battery chemistries and regulated supplies. Its nano power design keeps quiescent current extremely low, enabling years of operation in coin-cell or small battery-powered designs without significant power drain.
How is the timer interval programmed on the TPL5000DGSR?
The timing interval of the TPL5000DGSR is set by a single external resistor connected to the timing pin. By selecting the appropriate resistor value, designers can program wake-up periods ranging from approximately 100ms to over 7200 seconds, providing flexible duty-cycle control for power-sensitive applications without requiring firmware changes.
What package does the TPL5000DGSR come in and what are its dimensions?
The TPL5000DGSR is available in a 10-pin MSOP (VSSOP/S-PDSO-G10) small outline package, which is a compact surface-mount form factor suitable for space-constrained PCB designs. This package is RoHS compliant (Pbfree, JESD-609 e3 rated) and compatible with standard SMT assembly processes.
What applications is the TPL5000DGSR best suited for?
The TPL5000DGSR is best suited for ultra-low power applications such as IoT sensor nodes, wearable devices, smart meters, and remote monitoring systems. Its programmable timer and integrated watchdog make it a versatile solution for any embedded system that requires periodic wake-up, system supervision, or autonomous fault recovery with minimal power overhead.
Can the TPL5000DGSR replace a microcontroller-based timer in my design?
Yes, the TPL5000DGSR can replace a microcontroller-based timer in many simple periodic wake-up scenarios. Because it consumes far less quiescent current than most MCUs in sleep mode, offloading the timing function to the TPL5000DGSR and keeping the MCU fully powered down between wake events can dramatically extend battery life in energy-harvesting or coin-cell powered designs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $1.0309 | $257.73 |
| 500+ | $0.9922 | $496.10 |
| 1000+ | $0.9260 | $926.00 |
| 3500+ | $0.8840 | $3094.00 |
| 7000+ | $0.8550 | $5985.00 |
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