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    HT77 Price and Stock

    Holtek Semiconductor Inc HT-7700B

    IC SWITCH LINEAR DIMMER 8 DIP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey HT-7700B Bulk 248 1
    • 1 $2.35
    • 10 $2.114
    • 100 $1.6995
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    Brady Worldwide Inc THT-77-402-1.4

    LABEL 4" H X 4"W WHITE 1=1400PCS
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey THT-77-402-1.4 Bulk 1 1
    • 1 $69.12
    • 10 $61.316
    • 100 $54.587
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    Newark THT-77-402-1.4 SPOOL 1
    • 1 $58.99
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    RS THT-77-402-1.4 Reel 1
    • 1 $58.99
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    Interstate Connecting Components THT-77-402-1.4 10
    • 1 $69.0213
    • 10 $54.9831
    • 100 $53.1803
    • 1000 $53.1803
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    Techni-Tool, Inc. THT-77-402-1.4
    • 1 $58.99
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    TestEquity LLC THT-77-402-1.4
    • 1 $58.99
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    Fix Supply ZUSA-HT-77

    FDA PVC Tubing - 3/4" ID x 1" OD
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey ZUSA-HT-77 Bulk 1
    • 1 $183.86
    • 10 $183.86
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    Brady Worldwide Inc THT-7-724-3

    LABEL 1.25" H X 2.75" W 1=3KPCS
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    DigiKey THT-7-724-3 Bulk 1
    • 1 $2209.01
    • 10 $2209.01
    • 100 $2209.01
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    Newark THT-7-724-3 SPOOL 1
    • 1 $2369
    • 10 $2369
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    RS THT-7-724-3 Reel 1
    • 1 $2369
    • 10 $2369
    • 100 $2369
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    Techni-Tool, Inc. THT-7-724-3
    • 1 $2369
    • 10 $2369
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    TestEquity LLC THT-7-724-3
    • 1 $2369
    • 10 $2369
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    Fix Supply ZUSA-HT-774

    Polyester Braid Reinforced FDA S
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey ZUSA-HT-774 Bulk 1
    • 1 $505.86
    • 10 $505.86
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    Find more HT77 price and stock on Findchips.com

    HT77 Datasheets (25)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    HT7700 Holtek Key & Touch Linear Dimmer Scan PDF
    HT7700A Holtek Key & Touch Linear Dimmer Scan PDF
    HT7700B Holtek Key & Touch Linear Dimmer Scan PDF
    HT7700C Holtek Key & Touch Linear Dimmer Scan PDF
    HT7700D Holtek Key & Touch Linear Dimmer Scan PDF
    HT7703 Holtek Touch Dimmer Original PDF
    HT7704 Holtek Touch Dimmer Original PDF
    HT7704A Holtek Touch Dimmer Original PDF
    HT7704B Holtek Touch Dimmer Original PDF
    HT7704C Holtek Touch Dimmer Original PDF
    HT7712B Holtek Touch Dimmer Original PDF
    HT7713B Holtek Touch Dimmer Original PDF
    HT7718 Holtek PFM Step-up DC/DC Converter Original PDF
    HT772 Hi-Sincerity Mocroelectronics PNP Epitaxial Planar Transistor Original PDF
    HT7727 Holtek PFM Step-up DC/DC Converter Original PDF
    HT7727A Holtek PFM Step-up DC/DC Converter Original PDF
    HT77291333212 QuickLogic Controllers, HIGH INTEGRATION, LOW COST PCI SYSTEM CONTROLLER For 32-Bit MIPS and SuperH Processors Original PDF
    HT7730 Holtek PFM Step-up DC/DC Converter Original PDF
    HT7730A Holtek PFM Step-up DC/DC Converter Original PDF
    HT7733 Holtek PFM Step-up DC/DC Converter Original PDF

    HT77 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: HT77xxS 100mA PFM Synchronous Step-up DC/DC Converter Features General Description • Low start-up voltage: 0.7V Typ. The HT77xxS devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip power


    Original     		PDF HT77xxS 100mA HT77xxS

    HT7730

    Abstract: No abstract text available
    Text: HT77XX PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. , 0.9V (Max.) · High efficiency: 85% (Typ.) · Ultra low supply current IDD2: 4mA (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XX OT-89, OT-23 OT-25 HT77XX HT7730

    Untitled

    Abstract: No abstract text available
    Text: HT77XX PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. , 0.9V (Max.) · High efficiency: 85% (Typ.) · Ultra low supply current IDD2: 4mA (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XX OT-89, OT-23 OT-25 HT77XX

    1N5817 smd

    Abstract: variable inductor LQN6C electronic series and parallel circuits flowing PFM DC/DC Converter inductor switching mosfet 1n5819 smd coil inductor PFM Step-up DC/DC Converter 1N5817
    Text: Using the HT77XX Step-up DC/DC Converter Using the HT77XX Step-up DC/DC Converter D/N: HA0109E Introduction The HT77XX is a variable frequency voltage-mode step-up DC-DC converter for portable device such as PDAs and DSCs. The HT77XX combines a PFM step-up switching


    Original     		PDF HT77XX HA0109E bacDR125 1N5817 1N5819 1N5817 smd variable inductor LQN6C electronic series and parallel circuits flowing PFM DC/DC Converter inductor switching mosfet 1n5819 smd coil inductor PFM Step-up DC/DC Converter 1N5817

    ht7750

    Abstract: 100mF
    Text: HT77XX PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. , 0.9V (Max.) · High efficiency: 85% (Typ.), VOUT³2.7V · Ultra low supply current IDD2: 4mA (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XX 100mA OT-89, OT-23 OT-25 ht7750 100mF

    Untitled

    Abstract: No abstract text available
    Text: HT77xxSA 200mA PFM Synchronous Step-up DC/DC Converter Features General Description • Low start-up voltage: 0.7V Typ. The HT77xxSA devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip


    Original     		PDF HT77xxSA 200mA HT77xxSA

    Untitled

    Abstract: No abstract text available
    Text: HT77xxSA 200mA PFM Synchronous Step-up DC/DC Converter Features General Description • Low start-up voltage: 0.7V Typ. The HT77xxSA devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip


    Original     		PDF HT77xxSA 200mA

    13002 TO-92

    Abstract: sot-89 MARKING CODE 4A HT7730 marking code l sot-25 step-up HT7733 HT7750 mark A E sot-89 HT7727 transistor TO-92 13002 HT77XX
    Text: HT77XX PFM Step-up DC/DC Converter Technical Document • Tools Information · FAQs · Application Note Features · Low start-up voltage: 0.6V Typ. · Ultra low supply current IDD2: 4mA (Typ.) · High efficiency: 85% (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5%


    Original     		PDF HT77XX OT-89 OT-25 HT77XX 13002 TO-92 sot-89 MARKING CODE 4A HT7730 marking code l sot-25 step-up HT7733 HT7750 mark A E sot-89 HT7727 transistor TO-92 13002

    Untitled

    Abstract: No abstract text available
    Text: HT77xxS 100mA PFM Synchronous Step-up DC/DC Converter Features General Description • Low start-up voltage: 0.7V Typ. The HT77xxS devices are a high eficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip power


    Original     		PDF HT77xxS 100mA HT77xxS

    ht7750

    Abstract: No abstract text available
    Text: HT77XX PFM Asynchronous Step-up DC to DC Converter 100mA Features • Low start-up voltage: 0.7V (Typ.), 0.9V (Max.) · Output current up to 100mA · High efficiency: 85% (Typ.), VOUT³2.7V · Ultra low supply current IDD2: 4mA (Typ.) · High output voltage accuracy: ±2.5%


    Original     		PDF HT77XX 100mA) 100mA OT23-5 HT77XX ht7750

    Untitled

    Abstract: No abstract text available
    Text: HT77S10/HT77S11 High Efficiency Synchronous Step-Up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. · Low ripple and low noise · High efficiency: HT77S10: 91% (Typ.) · Ultra low supply current: 20mA (Typ.) at IOUT=200mA, VIN=2.4V, VOUT=3.3V


    Original     		PDF HT77S10/HT77S11 HT77S10: 200mA,

    Untitled

    Abstract: No abstract text available
    Text: HT77XX PFM Asynchronous Step-up DC to DC Converter 100mA Features • Low start-up voltage: 0.7V (Typ.), 0.9V (Max.) · Output current up to 100mA · High efficiency: 85% (Typ.), VOUT³2.7V · Ultra low supply current IDD2: 4mA (Typ.) · High output voltage accuracy: ±2.5%


    Original     		PDF HT77XX 100mA) 100mA OT23-5 HT77XX

    H*772

    Abstract: HT772 transistor pnp 30V 2A 1W TRANSISTOR ht772
    Text: HI-SINCERITY MICROELECTRONICS CORP. Spec. No. : HT200209 Issued Date : 1993.05.15 Revised Date : 2002.05.08 Page No. : 1/4 HT772 PNP EPITAXIAL PLANAR TRANSISTOR Description The HT772 is designed for using in output stage of 1w audio amplifier, voltage regulator, DC-DC converter and relay driver.


    Original     		PDF HT200209 HT772 HT772 O-126 H*772 transistor pnp 30V 2A 1W TRANSISTOR ht772

    1N5817 smd

    Abstract: 100uH SMD D1-1N5817 1n5819 smd CDR125 NICHICON Capacitors CE SERIES 1N5817 1N5819 CD54 HT77XX
    Text: HT77XX DC/DC 轉換器的使用 HT77XX DC/DC 轉換器的使用 文件編碼：HA0109T 簡介 HT77XX 是 PFM 控制 DC-DC 升壓轉換器，可用於 PDA 和 DSC 等便攜設備中。HT77XX 將 脈衝頻率調節器（PFM）N 溝道 MOSFET、基準電壓源和電壓檢測器集成在一塊電路內，


    Original     		PDF HT77XX HA0109T HT77XX 115KHz 1N5817 smd 100uH SMD D1-1N5817 1n5819 smd CDR125 NICHICON Capacitors CE SERIES 1N5817 1N5819 CD54

    touch dimmer

    Abstract: BLOCK DIAGRAM OF TOUCH PLATE HT7703 zero crossing dimmer dimmer incandescent incandescent lamp dimmer touch dimmer 12v
    Text: HT7703 Touch Dimmer Features • • • • • Wide operating voltage: 8V~12V Provided brightness control of incandescent lamps without using mechanical switches Reducing the power dissipation Operating on 60/50 Hz line frequency Touch sensitive sensor input


    Original     		PDF HT7703 HT7703 touch dimmer BLOCK DIAGRAM OF TOUCH PLATE zero crossing dimmer dimmer incandescent incandescent lamp dimmer touch dimmer 12v

    HT7750A

    Abstract: No abstract text available
    Text: HT77XXA PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. · Ultra low supply current IDD: 5mA (Typ.) · Low ripple and low noise · High efficiency: 85% (Typ.) · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XXA OT23-5 200mA HT77XXA HT7750A

    8616

    Abstract: HT7627 HT77XX HOLTEK Cross reference
    Text: HT7627 EOL Notification EOL Notification Holtek hereby formally gives End Of Life EOL notification that the HT7627 will be phased out of production with a latest purchase date of September 30, 2003. The suggested replacement device will be known as the HT77XX.


    Original     		PDF HT7627 HT77XX. HT77XX 8616 HT77XX HOLTEK Cross reference

    ht7750a

    Abstract: HT7733A HT7730A HT7750 marking code w2 sot23 A1 SOT23 CA SOT23-5 MARKING W2 SOT23 MARK E SOT23 DIODE marking code ce SOT23
    Text: HT77XXA PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. · High efficiency: 85% (Typ.) · Ultra low supply current IDD: 5mA (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XXA OT23-5 200mA HT77XXA ht7750a HT7733A HT7730A HT7750 marking code w2 sot23 A1 SOT23 CA SOT23-5 MARKING W2 SOT23 MARK E SOT23 DIODE marking code ce SOT23

    ht7750a

    Abstract: sot-89 marking code 5f
    Text: HT77XXA PFM Step-up DC/DC Converter Features • Low start-up voltage: 0.7V Typ. · High efficiency: 85% (Typ.) · Ultra low supply current IDD: 5mA (Typ.) · Low ripple and low noise · High output voltage accuracy: ±2.5% · Low shutdown current: 0.5mA (Typ.)


    Original     		PDF HT77XXA 200mA OT-89, OT-23 OT-25 ht7750a sot-89 marking code 5f

    HT7700B

    Abstract: touch dimmer IC 7700B lamp touch switch Lamp Dimmer touch control triac control 8-pin HT7700 HT7700A HT7700C HT7700D
    Text: HT7700 Key & Touch Linear Dimmer Features • • • • • • • • High noise immunity CMOS technology Operating voltage: 9V~12V High sensitivity and stability Polarity insensitive with AC line Minimum external components Two types of input Touch-Sense/Key-Trigger in one chip


    Original     		PDF HT7700 1200pf 50/60Hz HT7700 HT7700A, HT7700B) HT7700C, HT7700D) HT7700B touch dimmer IC 7700B lamp touch switch Lamp Dimmer touch control triac control 8-pin HT7700A HT7700C HT7700D

    Untitled

    Abstract: No abstract text available
    Text: HT77XX PFM Step-up DC/DC Converter Technical Document • Tools Information · FAQs · Application Note Features · Low start-up voltage: 0.7V Typ. , 0.9V (Max.) · Ultra low supply current IDD2: 4mA (Typ.) · High efficiency: 85% (Typ.) · Low ripple and low noise


    Original     		PDF HT77XX OT-89 OT-25 HT77XX

    Untitled

    Abstract: No abstract text available
    Text: HT77xxSA 200mA PFM Synchronous Step-up DC/DC Converter Features General Description • Low start-up voltage: 0.7V Typ. The HT77xxSA devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip


    Original     		PDF HT77xxSA 200mA HT77xxSA

    touch dimmer

    Abstract: No abstract text available
    Text: HOLTEK HT7703 Touch Dimmer Features • • • • • Wide operating voltage: 8V~12V Provided b righ tn ess control of incandescent lam p s without u sin g m echanical switches R educing the power dissipation O perating on 60/50 Hz line frequency Touch sensitive sensor in put


    OCR Scan     		PDF HT7703 T7703 HT7703 110/220V 10K/2W 1N4001 touch dimmer

    touch dimmer

    Abstract: touch switch with pcb layout HT7704A touch dimmer 220v control HT7704C Lamp Dimmer touch control BLOCK DIAGRAM OF TOUCH Light CMOS 7 110v TOUCH dimmer triac 220v light dimmer Circuit
    Text: HT7704 Touch Dimmer HOLTEK Feature • • • • • • • • Operating voltage: 4~10V High noise immunity CMOS technology High sensitivity and stability Polarity insensitive with AC line Minimal external components required Loading range of sense input from 0 to lOOOpf


    OCR Scan     		PDF HT7704 HT7704A: HT7704B: HT7704C: 400KHz) HT7704 touch dimmer touch switch with pcb layout HT7704A touch dimmer 220v control HT7704C Lamp Dimmer touch control BLOCK DIAGRAM OF TOUCH Light CMOS 7 110v TOUCH dimmer triac 220v light dimmer Circuit