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LTC3728IG#PBF

LTC3728IG#PBF
Mfr. #:
LTC3728IG#PBF
निर्माता:
Analog Devices / Linear Technology
विवरण:
Switching Voltage Regulators 2x, 550kHz, 2-PhSync Buck Sw Reg
जीवन चक्र:
यस निर्माताबाट नयाँ।
डाटा पाना:
LTC3728IG#PBF डाटा पाना
डेलिभरी:
DHL FedEx Ups TNT EMS
भुक्तानी:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
थप जानकारी:
LTC3728IG#PBF थप जानकारी
उत्पादन विशेषता
विशेषता मान
निर्माता:
एनालग उपकरण इंक।
उत्पादन कोटि:
भोल्टेज नियामकहरू स्विच गर्दै
RoHS:
Y
माउन्टिङ शैली:
SMD/SMT
प्याकेज / केस:
SSOP-28
आउटपुट भोल्टेज:
0.8 V to 5.5 V
आउटपुट वर्तमान:
25 A
आउटपुट संख्या:
2 Output
इनपुट भोल्टेज MAX:
36 V
टोपोलोजी:
बक
इनपुट भोल्टेज MIN:
4 V
स्विच आवृत्ति:
400 kHz
न्यूनतम परिचालन तापमान:
- 40 C
अधिकतम परिचालन तापमान:
+ 85 C
शृङ्खला:
LTC3728
प्याकेजिङ:
ट्यूब
इनपुट भोल्टेज:
4 V to 36 V
प्रकार:
सिंक्रोनस स्टेप-डाउन स्विचिङ नियामक
ब्रान्ड:
एनालग उपकरणहरू / रेखीय प्रविधि
बन्द गर:
बन्द गर
विकास किट:
DC392A-B, DC447A, DC542A
लोड नियमन:
0.1 %
सञ्चालन आपूर्ति वर्तमान:
0.47 mA
उत्पादन प्रकार:
भोल्टेज नियामकहरू स्विच गर्दै
कारखाना प्याक मात्रा:
47
उपश्रेणी:
PMIC - पावर व्यवस्थापन ICs
Tags
LTC3728I, LTC3728, LTC372, LTC37, LTC3, LTC
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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
    A***n
    A***n
    RU

    Not delivered. Refund.

    2019-05-07
    P***i
    P***i
    PL

    All right

    2019-05-12
    V***M
    V***M
    MD

    Excellent!

    2019-03-22
***ear Technology
LTC3728 - Dual, 550kHz, 2-Phase Synchronous Step-Down Switching Regulator
***p One Stop Global
DC DC Cntrlr Dual-OUT Sync Step Down 3.5V to 36V Input 28-Pin SSOP
***i-Key
IC REG CTRLR BUCK 28SSOP
***ark
Dp-Swreg/Controller Dual, Synchronous, 2-Phase Step-Down Controller
***ponent Distributors Inc.
Dual, Synchronous, 2-Phase Step-Down Controller
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LTC3728 is a dual high performance step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant-frequency current mode architecture allows phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out of phase. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The precision 0.8V reference and power good output indicator are compatible with future microprocessor generations, and a wide 3.5V to 30V (36V maximum) input supply range encompasses all battery chemistries. A RUN/SS pin for each controller provides both softstart and optional timed, short-circuit shutdown. Current foldback limits MOSFET dissipation during short-circuit conditions when overcurrent latchoff is disabled. Output overvoltage protection circuitry latches on the bottom MOSFET until VOUT returns to normal. The FCB mode pin can select among Burst Mode, constant-frequency mode and continuous inductor current mode or regulate a secondary winding. The LTC3728 includes a power good output pin that indicates when both outputs are within 7.5% of their designed set point. Vin Range Vref Accy Current Limit Latch Off 3.3V LDO Available LTC3728 3.5V to 36V +/-1% Yes LTC3728L 4.5V to 28V +/-1% Yes Yes LTC3728LX 4.5V to 28V +/- 1.5% Yes Yes LTC3728L-1 4.5V to 28V +/- 1.5% Foldback only Yes Applications Notebook and Palmtop Computers Telecom Systems Portable Instruments Battery-Operated Digital Devices DC Power Distribution Systems
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 नयाँ र मौलिक
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 नयाँ र मौलिक
उपलब्धता
स्टक:
Available
अर्डर मा:
3000
मात्रा प्रविष्ट गर्नुहोस्:
LTC3728IG#PBF 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$ १२.८१
US$ १२.८१
25
US$ ८.५१
US$ २१२.७५
100
US$ ७.०३
US$ ७०३.००
250
US$ ६.६८
US$ १ ६७०.००
500
US$ ६.५३
US$ ३ २६५.००
1000
US$ ६.२८
US$ ६ २८०.००
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