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TPS3700DDCR2
IC COMP WINDOW W/REF 6SOT
- メーカー
- Mfr。パート #TPS3700DDCR2
- パッケージ SOT-23-6 Thin, TSOT-23-6
- データシート TPS3700DDCR2 DataSheet
- 在庫中7860
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仕様
| Supplier | Texas Instruments,Rochester Electronics, LLC |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Window |
| NumberofElements | 2 |
| OutputType | Open Drain |
| Voltage-SupplySingle/Dual(±) | 1.8V ~ 18V |
| Current-Quiescent(Max) | 11µA |
| PropagationDelay(Max) | 29µs |
| Hysteresis | 5.5mV |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | SOT-23-6 Thin, TSOT-23-6 |
| MountingType | Surface Mount |
概要
Description
TPS3700DDCR2 is a Texas Instruments voltage supervisor (reset IC) in the TPS3700 family. It monitors the supply (Vcc) and generates a microcontroller reset to ensure a clean start and brown-out protection. Key features typically include a fixed threshold per device variant, a low-quiescent current supply, an active-low reset output, and a manual reset input for an external push-button or control signal. The device is designed for low-power, battery-powered or embedded systems and supports typical operation across a wide Vcc range (exact range shown in the datasheet). The DDCR2 suffix denotes a specific package/ordering variant of the TPS3700 family; exact pinout, threshold options, timing (reset active duration), and packaging details are in the TPS3700DDCR2 datasheet. Applications include MCU/system reset generation, power-on reset, and brown-out protection in microcontroller-based designs.
Features
TPS3700DDCR2 is TI’s voltage‑supervisor/reset IC. Key features (variant specifics like exact reset threshold and output type vary; check the datasheet for exact values):
- Fixed reset-threshold voltage options (selectable by device variant)
- Power-on reset with defined release once Vcc stabilizes
- Manual reset input to force a reset
- Reset output (active-low) for microcontroller/processor restart
- Ultra-low quiescent current (low power standby)
- Wide operating supply range (per variant; typical 1.8–5.5 V range)
- Short response time to undervoltage events
- Small 8-pin package (DDCR-series packaging)
- Industrial temperature range (typical -40°C to +125°C)
Note: Exact threshold values, output configuration (push-pull vs. open-drain), and timing specs depend on the specific TPS3700 device variant within the family; consult the TPS3700 datasheet for precise numbers.
- Fixed reset-threshold voltage options (selectable by device variant)
- Power-on reset with defined release once Vcc stabilizes
- Manual reset input to force a reset
- Reset output (active-low) for microcontroller/processor restart
- Ultra-low quiescent current (low power standby)
- Wide operating supply range (per variant; typical 1.8–5.5 V range)
- Short response time to undervoltage events
- Small 8-pin package (DDCR-series packaging)
- Industrial temperature range (typical -40°C to +125°C)
Note: Exact threshold values, output configuration (push-pull vs. open-drain), and timing specs depend on the specific TPS3700 device variant within the family; consult the TPS3700 datasheet for precise numbers.
Package
An 8-pin VSSOP (Very Small Outline Package), RoHS-compliant.
Pinout
8-pin package (DDCR). It is a supply-voltage supervisor/reset generator: monitors Vcc and asserts a reset signal to a microcontroller/processor when the supply falls below its threshold; reset is released once the supply is stable.
Manufacturer
- Manufacturer: Texas Instruments (TI).
- What kind of company: American multinational semiconductor company that designs and manufactures analog, mixed-signal, and embedded processing integrated circuits for a wide range of industries.
- What kind of company: American multinational semiconductor company that designs and manufactures analog, mixed-signal, and embedded processing integrated circuits for a wide range of industries.
Application
TPS3700DDCR2 is a voltage supervisor/reset IC used for POR and brown-out protection. Common application areas:
- Microcontroller/CPU reset and safe startup
- Battery-powered devices needing low quiescent current reset
- Automotive, industrial, and consumer electronics for supply monitoring and glitch protection
- Power-rail sequencing and watchdog-type reset in embedded systems
- Digital front ends and data-communications subsystems requiring a clean reset on voltage changes
- Microcontroller/CPU reset and safe startup
- Battery-powered devices needing low quiescent current reset
- Automotive, industrial, and consumer electronics for supply monitoring and glitch protection
- Power-rail sequencing and watchdog-type reset in embedded systems
- Digital front ends and data-communications subsystems requiring a clean reset on voltage changes
出荷
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出荷料参照(DHL/FedEx):
DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。
フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。
登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。
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