LTC3548EDD#PBF

LTC3548EDD#PBF
Mfr. #:
LTC3548EDD#PBF
निर्माता:
Analog Devices / Linear Technology
विवरण:
Switching Voltage Regulators Dual, Sync. 800mA/400mA, 2.25MHz Step Down in DFN
जीवन चक्र:
यस निर्माताबाट नयाँ।
डाटा पाना:
LTC3548EDD#PBF डाटा पाना
डेलिभरी:
DHL FedEx Ups TNT EMS
भुक्तानी:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3548EDD#PBF DatasheetLTC3548EDD#PBF Datasheet (P4-P6)LTC3548EDD#PBF Datasheet (P7-P9)LTC3548EDD#PBF Datasheet (P10-P12)LTC3548EDD#PBF Datasheet (P13-P15)LTC3548EDD#PBF Datasheet (P16)
ECAD Model:
थप जानकारी:
LTC3548EDD#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:
DFN-10
आउटपुट भोल्टेज:
0.6 V to 5 V
आउटपुट वर्तमान:
0.8 A
आउटपुट संख्या:
2 Output
इनपुट भोल्टेज MAX:
5.5 V
टोपोलोजी:
बक
इनपुट भोल्टेज MIN:
2.5 V
स्विच आवृत्ति:
2.25 MHz
न्यूनतम परिचालन तापमान:
- 40 C
अधिकतम परिचालन तापमान:
+ 85 C
शृङ्खला:
LTC3548
प्याकेजिङ:
ट्यूब
इनपुट भोल्टेज:
3.6 V
सञ्चालन तापमान दायरा:
- 40 C to + 85 C
शान्त वर्तमान:
40 uA
प्रकार:
सिंक्रोनस स्टेप-डाउन DC/DC कनवर्टर
ब्रान्ड:
एनालग उपकरणहरू / रेखीय प्रविधि
बन्द गर:
बन्द गर
विकास किट:
DC822A
सञ्चालन आपूर्ति वर्तमान:
0.04 mA
उत्पादन प्रकार:
भोल्टेज नियामकहरू स्विच गर्दै
कारखाना प्याक मात्रा:
121
उपश्रेणी:
PMIC - पावर व्यवस्थापन ICs
एकाइ वजन:
0.001764 oz
Tags
LTC3548ED, LTC3548E, LTC3548, LTC354, LTC35, 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
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BUCK, DUAL, 0.8A, 5V, 2.25MHZ, 10DFN; Primary Input Voltage:5.5V; No. of Outputs:2; Output Voltage:5V; Output Current:800mA; Voltage Regulator Case Style:DFN; No. of Pins:10; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +85°C
***log Devices
The LTC3548 is a dual, constant frequency, synchronous step down DC/DC converter. Intended for low power applications, it operates from 2.5V to 5.5V input voltage range and has a constant 2.25MHz switching frequency, allowing the use of tiny, low cost capacitors and inductors with a profile ≤1mm. Each output voltage is adjustable from 0.6V to 5V. Internal synchronous 0.35Ω, 0.7A/1.2A power switches provide high efficiency without the need for external Schottky diodes. A user selectable mode input is provided to allow the user to trade-off noise ripple for low power efficiency. Burst Mode operation provides high efficiency at light loads, while Pulse-Skipping Mode provides low noise ripple at light loads. To further maximize battery runtime, the P-channel MOSFETs are turned on continuously in dropout (100% duty cycle), and both channels draw a total quiescent current of only 40μA. In shutdown, the device draws <1μA. Features LTC3548A Improved Burst Mode, Improved ESD, 2 Adjustable Outputs LTC3548-2 One Fixed 1.8V Output, 1 Adjustable LTC3548-1 Fixed 1.8V and 1.575V Outputs LTC3548 2 Adjustable Outputs Applications PDAs/Palmtop PCs Digital Cameras Cellular Phones Portable Media Players PC Cards Wireless and DSL Modems
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उपलब्धता
स्टक:
153
अर्डर मा:
2136
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LTC3548EDD#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$ ६.२९
US$ ६.२९
25
US$ ४.१७
US$ १०४.२५
100
US$ ३.४५
US$ ३४५.००
250
US$ ३.२८
US$ ८२०.००
500
US$ ३.२०
US$ १ ६००.००
1000
US$ ३.०८
US$ ३ ०८०.००
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