NPN EPITAXIAL PLANAR TRANSISTOR

Description The HM42 is designed for application as a video output to drive color CRT, or as a dialer circuit in electronics telephone.

文件：31.33 Kbytes 页数：3 Pages

HSMC

华昕

Gate Drive Transformers

Gate Drive Transformers Model HM42 Series Features • Operating Temperature Range -40°C to +125°C • Ambient Temperature, Maximum +85°C • 1500Vdc Isolation between Gate and Drive • Basic Insulation 1500Vrms between Primary and Secondary • RoHS Compliant

文件：770.32 Kbytes 页数：2 Pages

TTELEC

HUMICAPâ Handheld Humidity and Temperature Meter Series

Features Humidity measurement range 0 ... 100 RH Temperature measurement ranges -40 ... +100 °C (-40 … +212 °F), depending on probe model. The HM46 model can measure up to +180 °C (+356 °F) for a short period of time. Incorporates proven Vaisala HUMICAP® sensor technology Calibration re

文件：2.00714 Mbytes 页数：4 Pages

VAISALA

维萨拉

single-cell lithium-ion battery charge

Features ▲Compatible with programmable charging current of 3mA-500mA ▲Discharge overcurrent 0.5A protection ▲PMOS protection for lithium battery anode ▲Lithium battery positive and negative polarity reverse connection protection ▲Adaptive charging power 4.2V preset full voltage with ±1 ac

文件：1.75917 Mbytes 页数：8 Pages

HMSEMI

华之美半导体

丝印：HM4205；Package：ESOP8；Solar lithium battery charge and discharge management chip

FEATURES ●Up to 1A charging current ●Automatically adjust the charging current when the power output capacity is limited ●Has the ability to maximize the charging rate without the risk of overheating Thermal regulation function ●4.2V preset end-of-charge voltage with an accuracy of 1 ●Automat

文件：637.22 Kbytes 页数：9 Pages

HMSEMI

华之美半导体

Linear Li-Ion Battery Charger Based on Solar Applications

DESCRIPTION HM4206 is a complete single-cell lithium-ion battery based on solar applications The cell uses a constant current/constant voltage linear charger. With heat dissipation at the bottom ESOP8 package and fewer external components make HM4206 a Ideal for portable applications. HM4206 can

文件：1.41188 Mbytes 页数：12 Pages

HMSEMI

华之美半导体

single cell lithium battery constant

DDESCRIPTION HM4208 is a high-precision single-cell lithium battery charging and discharging control Control circuit, which integrates high-precision over-voltage charging protection, over-voltage discharge protection, Overcurrent discharge protection and other functions. HM4208 includes a single

文件：959.89 Kbytes 页数：7 Pages

HMSEMI

华之美半导体

single-cell lithium battery charge management chip

DESCRIPTION HM4209 is a charging status display with dual lights, At the same time, a single battery with reverse battery protection and lithium battery protection functions Lithium battery charge management chip. The charging process includes trickle charging Three processes of electricity, cons

文件：2.52765 Mbytes 页数：14 Pages

HMSEMI

华之美半导体

Gate Drive Transformers

Gate Drive Transformers Model HM42 Series Features • Operating Temperature Range -40°C to +125°C • Ambient Temperature, Maximum +85°C • 1500Vdc Isolation between Gate and Drive • Basic Insulation 1500Vrms between Primary and Secondary • RoHS Compliant

文件：770.32 Kbytes 页数：2 Pages

TTELEC

Gate Drive Transformers

Gate Drive Transformers Model HM42 Series Features • Operating Temperature Range -40°C to +125°C • Ambient Temperature, Maximum +85°C • 1500Vdc Isolation between Gate and Drive • Basic Insulation 1500Vrms between Primary and Secondary • RoHS Compliant

文件：770.32 Kbytes 页数：2 Pages

TTELEC