Texas Instruments TPS7H3024HFT/EM
Manufacturer No:
TPS7H3024HFT/EM
Manufacturer:
Texas Instruments
Package:
Description:
Radiation-hardened, QMLV, 3V to 14V, 4-channel supervisor with watchdog timer
Quantity:
In Stock :5342
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Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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TPS7H3024HFT/EM Information
Texas Instruments TPS7H3024HFT/EM technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS7H3024HFT/EM.
- Type
- Parameter
- Rating
- Space
- Number of supplies monitored
- 4
- Threshold voltage 1 (typ) (V)
- adjustable
- Features
- Digital Window Comparator, Programmable Delay, Programmable delay range, Watchdog timer
- Reset threshold accuracy (%)
- 1
- Iq (typ) (mA)
- 0.25
- Output driver type/reset output
- Push-Pull
- Watchdog timer WDI (s)
- Programmable
- Supply voltage (min) (V)
- 3
- Supply voltage (max) (V)
- 14
- Type
- Parameter
- Operating temperature range (°C)
- -55 to 125
- Package
- CFP (HFT)
- Pins
- 22
- Size
- 60.221856 mm² 6.211 x 9.696
- REACH Status
- Yes
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Texas Instruments TPS7H3024HFT/EM.
Radiation & reliability report:
EVM User's guide:
Selection guide:
Certificate:
Application note:
Data sheet:
The TPS7H3024-SP is an integrated, 3V to 14V, four-channel radiation-hardened power-supply supervisor with watchdog. An accurate 599.7mV ± 1% threshold voltage and a 24µA ± 3% hysteresis current provide programmable monitoring voltages. A global programmable delay timer is programmed via a single resistor. Additionally, a PWRGD output is provided to monitor the global power tree status. The device also incorporates a positive edge detection watchdog timer to monitor an external processor for coherent execution. Faults can be detected and mitigated by the external controller, using the SR_UVLO input.
- Radiation performance:
- Radiation hardness assurance (RHA) up to a total ionizing dose (TID) of 100krad(Si)
- Single-event latchup (SEL), single-event burnout (SEB), and single-event gate rupture (SEGR) immune up to linear energy transfer (LET) = 75MeV-cm2/mg
- Single-event functional interrupt (SEFI) and single-event transient (SET) characterized up to LET = 75MeV-cm2/mg
- Wide supply IN voltage range (VIN): 3V to 14V
- Monitor up to 4 voltage rails with high accuracy:
- TPS7H3024: 2 OV + 2 UV or 2 window with push-pull RESETx
- Monitor coherent processor execution using the watchdog timer
- Single resistor programmable global delay timer
- Programmable watchdog time-out
- Precision threshold voltage and hysteresis current:
- VTH_SENSEx of 599.7mV ± 1% across: voltage, temperature, and radiation (TID)
- IHYS_SENSEx of 24µA ± 3% across: voltage, temperature, and radiation (TID)
- Push-Pull outputs with programmable pull-up voltage between 1.6V to 7V
- Global RESETx pull-up domain (VPULL_UP1)
- Common PWRGD and WDO pull-up domain (VPULL_UP2)
- SR_UVLO input to reset all outputs
- Can also be utilized as configurable undervoltage lockout with an external resistor divider
- Available in military (–55°C to 125°C) temperature range
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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