TLV803EA42RDBZR
ActiveLOW-POWER VOLTAGE SUPERVISOR (RESET IC) WITH ACTIVE-LOW OPEN-DRAIN OUTPUT
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TLV803EA42RDBZR
ActiveLOW-POWER VOLTAGE SUPERVISOR (RESET IC) WITH ACTIVE-LOW OPEN-DRAIN OUTPUT
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TLV803EA42RDBZR | TLV803 Series |
|---|---|---|
| Contents | - | Board(s) |
| Function | - | Power Supply Supervisor/Tracker/Sequencer |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Voltages Monitored | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output | Open Drain or Open Collector | Open Drain or Open Collector |
| Package / Case | SOT-23-3, TO-236-3, SC-59 | 4-XFDFN Exposed Pad, SOT-23-3, TO-236-3, SC-59, SC-70, SOT-323 |
| Reset | Active Low | Active Low |
| Reset Timeout | 130 ms | 6.5 - 260 ms |
| Supplier Device Package | SOT-23-3 | 5-X2SON (0.8x0.8), SOT-23-3, SC-70-3 |
| Type | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset, Power Management |
| Utilized IC / Part | - | TLV803E |
| Voltage - Threshold | 4.2 V | 1.7 - 4.63 V |
TLV803 Series
Low-power voltage supervisor (reset IC) with active-low open-drain output
| Part | Type | Number of Voltages Monitored | Reset Timeout | Supplier Device Package | Package / Case | Output | Operating Temperature [Min] | Operating Temperature [Max] | Reset | Mounting Type | Voltage - Threshold | Function | Utilized IC / Part | Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TLV803EA17DPWR | Simple Reset/Power-On Reset | 1 | 130 ms | 5-X2SON (0.8x0.8) | 4-XFDFN Exposed Pad | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 1.7 V | |||
Texas Instruments TLV803EF26DBZR | Simple Reset/Power-On Reset | 1 | 260 ms | SOT-23-3 | SC-59, SOT-23-3, TO-236-3 | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 2.64 V | |||
Texas Instruments TLV803EA26DCKR | Simple Reset/Power-On Reset | 1 | 130 ms | SC-70-3 | SC-70, SOT-323 | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 2.64 V | |||
Texas Instruments TLV803ZDBZT | Simple Reset/Power-On Reset | 1 | 120 ms | SOT-23-3 | SC-59, SOT-23-3, TO-236-3 | Open Drain or Open Collector | -40 °C | 125 °C | Active Low | Surface Mount | 2.25 V | |||
Texas Instruments TLV803ZDBZR | Simple Reset/Power-On Reset | 1 | 120 ms | SOT-23-3 | SC-59, SOT-23-3, TO-236-3 | Open Drain or Open Collector | -40 °C | 125 °C | Active Low | Surface Mount | 2.25 V | |||
Texas Instruments TLV803EC29DCKR | Simple Reset/Power-On Reset | 1 | 6.5 ms | SC-70-3 | SC-70, SOT-323 | Open Drain or Open Collector | -40 °C | 125 °C | Active Low | Surface Mount | 2.93 V | |||
Texas Instruments TLV803EA24DCKR | Simple Reset/Power-On Reset | 1 | 130 ms | SC-70-3 | SC-70, SOT-323 | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 2.4 V | |||
Texas Instruments TLV803EA26DPWR | Simple Reset/Power-On Reset | 1 | 130 ms | 5-X2SON (0.8x0.8) | 4-XFDFN Exposed Pad | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 2.64 V | |||
Texas Instruments TLV803ED18DPWR | Simple Reset/Power-On Reset | 1 | 50 ms | 5-X2SON (0.8x0.8) | 4-XFDFN Exposed Pad | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 1.8 V | |||
Texas Instruments TLV803EA26DBZR | Simple Reset/Power-On Reset | 1 | 130 ms | SOT-23-3 | SC-59, SOT-23-3, TO-236-3 | Open Drain or Open Collector | -40 °C | 125 ¯C | Active Low | Surface Mount | 2.64 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.49 | |
| 10 | $ 0.41 | |||
| 25 | $ 0.39 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.19 | |||
| Digi-Reel® | 1 | $ 0.49 | ||
| 10 | $ 0.41 | |||
| 25 | $ 0.39 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.19 | |||
| Tape & Reel (TR) | 3000 | $ 0.17 | ||
| 6000 | $ 0.16 | |||
| 15000 | $ 0.15 | |||
| 30000 | $ 0.14 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.31 | |
| 100 | $ 0.21 | |||
| 250 | $ 0.16 | |||
| 1000 | $ 0.11 | |||
Description
General part information
TLV803 Series
The TLV803E, TLV809E, and TLV810E are enhanced alternatives to the TLV803, TLV853, TLV809, LM809, TPS3809 and TLV810. TLV80xE and TLV81xE offer low quiescent current IQ, higher accuracy, wider temperature range, and lower power-on-reset (VPOR) for increased system reliability.
The TLV80xE and TLV81xE family are low IQ(250 nA typical, 1 µA max), voltage supervisory circuits (reset IC) that monitor VDD voltage level. These devices initiate a reset signal whenever supply voltage VDD drops below the factory programmed falling threshold voltage, VIT–. The reset output remains low for a fixed reset time delay tDafter the VDD voltage rises above the rising voltage threshold (VIT+) which is equivalent to the falling threshold voltage (VIT-) plus hysteresis (VHYS).
These devices have integrated glitch immunity to ignore fast transients on the VDD pin. The low IQand high accuracy (±0.5% typical) makes these voltage supervisors ideal for use in low-power and portable applications. The TLV80xE and TLV81xE devices are specified to have the defined output logic state for supply voltages down to VPOR= 0.7 V. The TLV80xE and TLV81xE devices are available in industry standard 3-pin SOT23 (DBZ) and SC70 (DCK) packages and very compact X2SON (DPW) package.
Documents
Technical documentation and resources