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LT1939EDD#PBF

LT1939EDD#PBF
Mfr. #:
LT1939EDD#PBF
निर्माता:
Analog Devices / Linear Technology
विवरण:
Switching Voltage Regulators Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
जीवन चक्र:
यस निर्माताबाट नयाँ।
डाटा पाना:
LT1939EDD#PBF डाटा पाना
डेलिभरी:
DHL FedEx Ups TNT EMS
भुक्तानी:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT1939EDD#PBF DatasheetLT1939EDD#PBF Datasheet (P4-P6)LT1939EDD#PBF Datasheet (P7-P9)LT1939EDD#PBF Datasheet (P10-P12)LT1939EDD#PBF Datasheet (P13-P15)LT1939EDD#PBF Datasheet (P16-P18)LT1939EDD#PBF Datasheet (P19-P21)LT1939EDD#PBF Datasheet (P22-P24)
ECAD Model:
थप जानकारी:
LT1939EDD#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-12
आउटपुट भोल्टेज:
0.8 V to 24.25 V
आउटपुट वर्तमान:
2 A
आउटपुट संख्या:
2 Output
इनपुट भोल्टेज MAX:
25 V
टोपोलोजी:
बक
इनपुट भोल्टेज MIN:
3 V
स्विच आवृत्ति:
250 kHz to 2.2 MHz
न्यूनतम परिचालन तापमान:
- 40 C
अधिकतम परिचालन तापमान:
+ 125 C
शृङ्खला:
LT1939
प्याकेजिङ:
ट्यूब
इनपुट भोल्टेज:
3 V to 25 V
सञ्चालन तापमान दायरा:
- 40 C to + 125 C
शान्त वर्तमान:
2.5 mA
प्रकार:
मोनोलिथिक स्टेप-डाउन नियामक र रैखिक नियामक / नियन्त्रक
ब्रान्ड:
एनालग उपकरणहरू / रेखीय प्रविधि
बन्द गर:
बन्द गर
विकास किट:
DC1293A
लोड नियमन:
0.8 V
सञ्चालन आपूर्ति वर्तमान:
2.5 mA
उत्पादन प्रकार:
भोल्टेज नियामकहरू स्विच गर्दै
कारखाना प्याक मात्रा:
121
उपश्रेणी:
PMIC - पावर व्यवस्थापन ICs
एकाइ वजन:
0.003527 oz
Tags
LT1939E, LT1939, LT193, LT19, LT1
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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
    C***r
    C***r
    CO

    1 month delivery per small packet 10 sockets 18 pin excellent condition

    2019-10-09
    D***w
    D***w
    RU

    A little sticky, smell of some kind of paint, watercolor shtole

    2019-07-19
***ear Technology
LT1939 - Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
***ment14 APAC
SWITCH REG, 2A, STEP DOWN, 12DFN; Primary Input Voltage:25V; No. of Outputs:2; Output Current:2A; Voltage Regulator Case Style:DFN; No. of Pins:12; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (20-Jun-2011); Base Number:1939; Frequency:2.2MHz; Input Voltage Max:25V; Output Current Max:2A; Package / Case:12-DFN; Supply Voltage Max:25V; Supply Voltage Min:3V; Termination Type:SMD; Voltage Regulator Type:Buck Switching
***log Devices
The LT1939 is a current mode PWM step-down DC/DC converter with an internal 2.3A switch. The wide input range of 3V to 25V makes the LT1939 suitable for regulating power from a wide variety of sources, including automotive batteries, industrial supplies and unregulated wall adapters. Resistor-programmable 250kHz to 2.2MHz frequency range and synchronization capability enable optimization between efficiency and external component size. Cycle-by-cycle current limit, frequency foldback and thermal shutdown provide protection against a shorted output. The soft-start feature controls the ramp rate of the output voltage, eliminating input current surge during start-up, and also provides output tracking. The LT1939 contains an internal NPN transistor with feedback control which can be configured as a linear regulator or as a linear regulator controller. The LT1939’s low current shutdown mode (<12μA) enables easy power management in battery-powered systems. Applications Automotive Battery Regulation Industrial Control Wall Transformer Regulation Distributed Power Regulation
छवि भाग # विवरण
LT1939EDD#PBF

Mfr.#: LT1939EDD#PBF

OMO.#: OMO-LT1939EDD-PBF

 Switching Voltage Regulators Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
LT1939IDD#PBF

Mfr.#: LT1939IDD#PBF

OMO.#: OMO-LT1939IDD-PBF

 Switching Voltage Regulators Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
LT1939EDD#TRPBF

Mfr.#: LT1939EDD#TRPBF

OMO.#: OMO-LT1939EDD-TRPBF

 Switching Voltage Regulators Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
LT1939IDD#TRPBF

Mfr.#: LT1939IDD#TRPBF

OMO.#: OMO-LT1939IDD-TRPBF

 Switching Voltage Regulators Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
LT1939EDDTRPBF

Mfr.#: LT1939EDDTRPBF

OMO.#: OMO-LT1939EDDTRPBF-1190

 नयाँ र मौलिक
LT1939IDDPBF

Mfr.#: LT1939IDDPBF

OMO.#: OMO-LT1939IDDPBF-1190

 नयाँ र मौलिक
LT1939IDD

Mfr.#: LT1939IDD

OMO.#: OMO-LT1939IDD-ANALOG-DEVICES

 IC REG DL BUCK/LINEAR 12DFN
उपलब्धता
स्टक:
Available
अर्डर मा:
5500
मात्रा प्रविष्ट गर्नुहोस्:
LT1939EDD#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$ ७.३९
US$ ७.३९
25
US$ ४.९०
US$ १२२.५०
100
US$ ४.०५
US$ ४०५.००
250
US$ ३.८५
US$ ९६२.५०
500
US$ ३.७६
US$ १ ८८०.००
1000
US$ ३.६२
US$ ३ ६२०.००
2021 देखि कम आपूर्तिमा अर्धचालकको कारण, तलको मूल्य 2021 अघि सामान्य मूल्य हो। कृपया पुष्टि गर्न सोधपुछ पठाउनुहोस्।
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