Overview
| brand | Hetai HOLTEK | model | HT7039A-1 |
| quantity | forty-five | encapsulation | TO92 |
| Batch number | brand new | Maximum input voltage | 30V |
| Detection voltage | 3.9V | Lag width | 0.05 x VDET |
| current | 3.0 µ A | error | ± 3% |
| application | Fixed voltage detector | ||
Product Details
HT70xxA-1
TinyPowerTM voltage detector
(HT70xxA-1 TO92 Package Restricted Product Announcement Date: February 5th, 2021 Effective Date: May 5th, 2021)
(HT70xxA-1 TO92 Package Product Termination Message)
The HT70xxA-1 series is a set of three terminal low-power voltage detectors implemented using CMOS technology. The voltage detectors in this series can detect fixed voltages, ranging from 2.2V to 8.2V. The voltage detector series consists of a high-precision and low-power standard voltage source, comparator, hysteresis circuit, and output driver. Manufactured using CMOS technology, ensuring low power consumption.
Although primarily used as fixed voltage detectors, these ICs can be paired with external components for detecting specified threshold voltages.
characteristic
low power consumption
Low temperature coefficient
High input voltage range (up to 30V)
Quiescent current: 3 μ A
Output voltage accuracy: ± 3%
Built in hysteresis circuit
Packaging types: 3-pin TO92, 3-pin SOT89, 3-pin SOT23, and 5-pin SOT23