Datasheet4U Logo Datasheet4U.com

HT4900 - HT4900

📥 Download Datasheet

Datasheet preview – HT4900

Datasheet Details

Part number HT4900
Manufacturer HOTCHIP
File Size 355.80 KB
Description HT4900
Datasheet download datasheet HT4900 Datasheet
Additional preview pages of the HT4900 datasheet.

📁 Similar Datasheet

  • HT49C10 - 8-Bit Microcontroller (Holtek Semiconductor Inc)
  • HT49C10-1 - LCD Type 8-Bit MCU (Holtek Semiconductor)
  • HT49C30-1 - 8-Bit LCD Type MCU (Holtek Semiconductor Inc)
  • HT49C30L - 8-Bit LCD Type MCU (Holtek Semiconductor Inc)
  • HT49C50 - 8-Bit Microcontroller (Holtek Semiconductor Inc)
  • HT49C50-1 - LCD Type 8-Bit MCU (Holtek Semiconductor)
  • HT49C50L - LCD Type 8-Bit MCU (Holtek Semiconductor)
  • HT49C70-1 - LCD Type 8-Bit MCU (Holtek Semiconductor)
  • HT49C70L - LCD Type 8-Bit MCU (Holtek Semiconductor)
  • HT49CA0 - Remote Type 8-Bit MCU (Holtek Semiconductor)
Other Datasheets by HOTCHIP
  • HT4901 - Li-ion Battery Charger
  • HT4902T - Li-ion Battery Charger
  • HT4906 - Li-ion Battery Charger
  • HT4913S - Mobile power management
  • HT4921 - Li-ion Battery Charger
  • HT4924U - Mobile power solution
  • HT4927U - Mobile power management solution
  • HT4928S - Mobile Power Management

Full PDF Text Transcription

Click to expand full text
ὖ˖ HT4900 ࡼ⬉⑤ㅵ⧚ᮍḜ HT4900 ᰃϔℒ៤њ‫⬉ܙ‬ㅵ⧚῵ഫǃLED ᣛ῵ഫ੠छय़ᬒ⬉ㅵ⧚῵ഫˈᅠܼপҷⳂࠡᏖഎϞⱘ‫⬉ܙ‬ㅵ ⧚ IC+छय़ IC ᮍḜDŽ ㋏ࡳ∖˖ ‫ܙ‬ǃᬒ⬉݅⫼ LED ♃ᣛˈ‫⬉ܙ‬ᯊ⚕ˈ‫ܙ‬⒵ᐌ҂˗ᬒ⬉ᯊᐌ҂ˈ⬉∴⃴य़ᯊ⚕Ⳉࠄ݇ᴎDŽ ᗻ‫⬉ܙ‬῵ᓣˈ‫ݙ‬ 500mA MOSFETˈᬃᣕᇍ 0V ⬉∴‫ˈ⬉ܙ‬⍧⌕/ᘦ⌕/ᘦय़ϝ↉ᓣ‫⬉ܙ‬DŽ ‫⌕⬉⬉ܙ‬Ӯ⏽छԢ छय़⬉Փ⫼໪ MOSFET. ᠟ᴎᦦܹࡼछय़ࡳ 4KV ESD Ẕ⌟ⷁֱᡸֵোˈ݇ߎˈਃᠡDŽ ㊒ᑺ⌕ֱᡸˈ⌕⚍ϡ⬉∴⬉य़ব࣪DŽ छय़‫݋‬᳝ਃࡼࡳ˗ࡼᳳ STB ݇ ⌕ǃⷁֱᡸᓊᯊ ೎ᅮᓔ݇⥛ 500KHZ ⠛ᕙᴎࡳᇣѢ 5uAˈᭈᴎ㋏ᕙᴎࡳৃ᥻ࠊ೼ 20uA ҹϟ ⬉∴‫ܙ‬ǃᬒֱᡸ ߎ‫݋‬᳝ࡼ߿݇ᴎǃ⌕ֱᡸǃⷁֱᡸ 1 HT4900 : ESOP8 1 GND 2 EXT BOOST 3 LX 4 BTP 5 VDD BOOST ୽ଖੌ ‫إۃ‬Პ ؆ຝԵऴੌ 5V 6 L1 ਐ‫ق‬ 7 CE 8 FB ֒ ֘ 9 STB ৱ᫕֧ 2 HT4900 ᥼⬉ᑨ⫼೒ 9 STB 5 G2 G1 4 6 S2 S1 3 7 S2 S1 2 8 D2 D1 1 2 B1 B+ C5 0.1uF R8 100R C2 USB_IN VCC 1 2 3 4 DD+ GND C1 5 VDD BTP 4 6 U1 L1 LX 3 LED1 HT4900 7 CE EXT 2 R11 1K 8 FB GND 1 L1 4.
Published: |