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TL3845BDR-8

TL3845BDR-8
Mfr. #:
TL3845BDR-8
विवरण:
Switching Controllers Current Mode PWM Controller
जीवन चक्र:
यस निर्माताबाट नयाँ।
डाटा पाना:
TL3845BDR-8 डाटा पाना
डेलिभरी:
DHL FedEx Ups TNT EMS
भुक्तानी:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
थप जानकारी:
TL3845BDR-8 थप जानकारी TL3845BDR-8 Product Details
उत्पादन विशेषता
विशेषता मान
निर्माता:
टेक्सास उपकरण
उत्पादन कोटि:
नियन्त्रकहरू स्विच गर्दै
RoHS:
Y
टोपोलोजी:
बूस्ट, फ्लाइब्याक, फर्वार्ड
आउटपुट संख्या:
1 Output
स्विच आवृत्ति:
500 kHz
कर्तव्य चक्र - अधिकतम:
50 %
इनपुट भोल्टेज:
5.5 V
आउटपुट भोल्टेज:
30 V
आउटपुट वर्तमान:
200 mA
न्यूनतम परिचालन तापमान:
0 C
अधिकतम परिचालन तापमान:
+ 70 C
माउन्टिङ शैली:
SMD/SMT
प्याकेज / केस:
SOIC-8
प्याकेजिङ:
रील
आइसोलेसन:
गैर-पृथक
सञ्चालन तापमान दायरा:
0 C to + 70 C
उत्पादन:
नियन्त्रकहरू स्विच गर्दै
शृङ्खला:
TL3845B
प्रकार:
हालको मोड PWM नियन्त्रकहरू
ब्रान्ड:
टेक्सास उपकरण
बन्द गर:
बन्द गर
पतन समय:
50 ns
सञ्चालन आपूर्ति वर्तमान:
25 mA
सञ्चालन आपूर्ति भोल्टेज:
30 V
उत्पादन प्रकार:
नियन्त्रकहरू स्विच गर्दै
उठ्ने समय:
50 ns
कारखाना प्याक मात्रा:
2500
उपश्रेणी:
PMIC - पावर व्यवस्थापन ICs
एकाइ वजन:
0.002561 oz
Tags
TL3845BDR, TL3845BD, TL3845B, TL3845, TL384, TL38, TL3
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
***as Instruments
30-V, 0.2A high Performance 500KHz current mode PWM with 8.4V/7.6V UVLO, 50% duty cycle, 0C to 70C 8-SOIC 0 to 70
***i-Key
IC REG CTRLR MULT TOPOLOGY 8SOIC
***ser
PWM Power Supply Controllers Current Mode PWM Controller
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
***
The TL284xB and TL384xB series of control integrated circuits provide the features that are necessary to implement off-line or dc-to-dc fixed-frequency current-mode control schemes, with a minimum number of external components. Internally implemented circuits include an undervoltage lockout (UVLO) and a precision reference that is trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator that also provides current-limit control, and a totem-pole output stage designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.
***AS INSTR
The TL284xB and TL384xB series are pin compatible with the standard TL284x and TL384x with the following improvements. The start-up current is specified to be 0.5 mA (max), while the oscillator discharge current is trimmed to 8.3 mA (typ). In addition, during undervoltage lockout conditions, the output has a maximum saturation voltage of 1.2 V while sinking 10 mA (VCC = 5 V).
***as Instruments (TI)
Major differences between members of these series are the UVLO thresholds and maximum duty-cycle ranges. Typical UVLO thresholds of 16 V (on) and 10 V (off) on the TLx842B and TLx844B devices make them ideally suited to off-line applications. The corresponding typical thresholds for the TLx843B and TLx845B devices are 8.4 V (on) and 7.6 V (off). The TLx842B and TLx843B devices can operate to duty cycles approaching 100%. A duty-cycle range of 0% to 50% is obtained by the TLx844B and TLx845B by the addition of an internal toggle flip-flop, which blanks the output off every other clock cycle.The TL284xB-series devices are characterized for operation from -40°C to 85°C. The TL384xB-series devices are characterized for operation from 0°C to 70°C.
भाग # विवरण स्टक मूल्य
TL3845BDR-8
DISTI # 32147520		Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
RoHS: Compliant		10000
  • 2500:$0.3950
TL3845BDR-8
DISTI # 296-49952-1-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2480In Stock
  • 1000:$0.4635
  • 500:$0.5871
  • 100:$0.7107
  • 10:$0.9120
  • 1:$1.0200
TL3845BDR-8
DISTI # 296-49952-6-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2480In Stock
  • 1000:$0.4635
  • 500:$0.5871
  • 100:$0.7107
  • 10:$0.9120
  • 1:$1.0200
TL3845BDR-8
DISTI # 296-49952-2-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.3840
  • 5000:$0.3990
  • 2500:$0.4200
TL3845BDR-8
DISTI # V39:1801_07373316		Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
RoHS: Compliant		0
    TL3845BDR-8
    DISTI # TL3845BDR-8    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL3845BDR-8)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 25000:$0.3759
    • 15000:$0.3869
    • 10000:$0.3999
    • 5000:$0.4139
    • 2500:$0.4349
    TL3845BDR-8
    DISTI # TL3845BDR-8    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3845BDR-8)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 25000:€0.3649
    • 15000:€0.3909
    • 10000:€0.4559
    • 5000:€0.4979
    • 2500:€0.6079
    TL3845BDR-8High-Performance Current-Mode PWM Controller2500
    • 1000:$0.3400
    • 750:$0.3800
    • 500:$0.4800
    • 250:$0.5900
    • 100:$0.6300
    • 25:$0.7400
    • 10:$0.8000
    • 1:$0.9000
    TL3845BDR-8
    DISTI # 595-TL3845BDR-8    		Switching Controllers Current Mode PWM Controller
    RoHS: Compliant    		2716
    • 1:$0.9900
    • 10:$0.8400
    • 100:$0.6460
    • 500:$0.5700
    • 1000:$0.4500
    • 2500:$0.3990
    • 10000:$0.3840
    TL3845BD-8
    DISTI # 595-TL3845BD-8    		Switching Controllers HP Current-Mode PWM Controller
    RoHS: Compliant    		556
    • 1:$1.1800
    • 10:$1.0100
    • 100:$0.7750
    • 500:$0.6840
    • 1000:$0.5400
    • 2500:$0.4790
    • 10000:$0.4610
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    OMO.#: OMO-BC817-40Q-7-F-DIODES

    		 Trans GP BJT NPN 45V 0.5A Automotive 3-Pin SOT-23 T/R
    MBRS20H200CT RNG

    Mfr.#: MBRS20H200CT RNG

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    		 Schottky Diodes & Rectifiers 20A,200V,DUAL SCHOTTKY RECTIFIER HIGH TEMP
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    उपलब्धता
    स्टक:
    Available
    अर्डर मा:
    1985
    मात्रा प्रविष्ट गर्नुहोस्:
    TL3845BDR-8 को हालको मूल्य सन्दर्भको लागि मात्र हो, यदि तपाइँ उत्तम मूल्य प्राप्त गर्न चाहनुहुन्छ भने, कृपया हाम्रो बिक्री टोली sales@omo-ic.com मा सोधपुछ वा प्रत्यक्ष इमेल पेश गर्नुहोस्।
    सन्दर्भ मूल्य (USD)
    मात्रा
    एकाइ मूल्य
    विस्तार मूल्य
    1
    US$ ०.९९
    US$ ०.९९
    10
    US$ ०.८४
    US$ ८.४०
    100
    US$ ०.६५
    US$ ६४.६०
    500
    US$ ०.५७
    US$ २८५.००
    1000
    US$ ०.४५
    US$ ४५०.००
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