L4963W STMicroelectronics

L4963W electronic component of STMicroelectronics
L4963W STMicroelectronics
L4963W Switching Voltage Regulators
L4963W  Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of L4963W Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. L4963W Switching Voltage Regulators are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

Part No. L4963W
Manufacturer: STMicroelectronics
Category: Switching Voltage Regulators
Description: Voltage Regulators - Switching Regulators 5.1 to 36V 1.5 Amp
Datasheet: L4963W Datasheet (PDF)
Price (USD)
N/A

Obsolete

Availability 0
MOQ : 1000
Multiples : 1
QtyUnit Price
1000$ 3.5134
2000$ 3.3523
2500$ 3.3307
3000$ 3.3102
4000$ 3.2886
5000$ 3.267
10000$ 3.2454
20000$ 3.2238
50000$ 3.2011
N/A

Obsolete

Availability 0
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 5.1272
10$ 4.6055
25$ 4.3536
N/A

Obsolete

Availability 0
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 2.5201
100$ 2.301
340$ 2.1549
N/A

Obsolete

Availability 0
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 8.8858
10$ 3.1819
100$ 2.7758
250$ 2.6968
500$ 2.5952
1000$ 2.3921
2000$ 2.347
5000$ 2.2906
10000$ 2.2567
N/A

Obsolete

Availability 0
MOQ : 4
Multiples : 1
QtyUnit Price
4$ 3.6879
N/A

Obsolete

Availability 0
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 4.7043
2$ 2.9046
9$ 2.7654
N/A

Obsolete
   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Input Voltage MAX
Topology
Input Voltage MIN
Switching Frequency
Series
Packaging
Type
Brand
Load Regulation
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the L4963W from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the L4963W and other electronic components in the Switching Voltage Regulators category and beyond.

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L4963 L4963D 1.5A SWITCHING REGULATOR 1.5A OUTPUT LOAD CURRENT 5.1 TO 36V OUTPUT VOLTAGE RANGE DISCONTINUOUS VARIABLE FREQUENCY MODE PRECISE (+/2%) ON CHIP REFERENCE VERY HIGH EFFICIENCY VERY FEW EXTERNAL COMPONENTS NO FREQ. COMPENSATION REQUIRED RESET AND POWER FAIL OUTPUT FOR MI- CROPROCESSOR Powerdip12+3+3 SO20 INTERNAL CURRENT LIMITING THERMAL SHUTDOWN ORDERING NUMBERS: L4963W L4963D DESCRIPTION The L4963 is a monolithic power switching regulator delivering 1.5A at 5.1V. The output voltage is adjust- able from 5.1V to 36V, working in discontinuous variable frequency mode. Features of the device The L4963 is mounted in a 12+3+3 lead Powerdip include remote inhibit, internal current limiting and (L4963) and SO20 large (L4963D) plastic pack- thermal protection, reset and power fail outputs for ages and requires very few external components. microprocessor. BLOCK DIAGRAM June 2000 1/17 This is advanced information on a new product now in development or underogin evaluation. Details are subject to change without notice.L4963 - L4963D ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit SO20 Powerdip V i Input Voltage (pin 1 and pin 3 connected togheter) 47 V V V 3 2 Input to Output Voltage Difference 47 V V 2 Negative Output DC Voltage 1 V V 2 5 V Negative Output Peak Voltage at t=0.2 s, f=50kHz V 8 V Power Fail Input 25 V 7 V , V 9 11 V , V V 8 10 Reset and Power Fail Output i V 10 V Reset Delay Input 5.5 V 9 V , V 13 18 V , V Feedback and Inhibit Inputs 7V 12 16 V , V 19 20 V , V Oscillator Inputs 5.5 V 17 18 P Total Power Dissipation Tpins 90C (Power DIP) 5 W tot 1.3 W (T = 70C no copper area on PCB) amb 2 (T = 70 C, 4cm copper area on PCB) 2 W amb T , T Storage & Junction Temperature 40 to 150 C stg j 2 (Tamb = 70C 6cm copper area on PCB) 1.45 W P 4W Total Power Dissipation Tpins 90C (SO20L) tot PIN CONNECTION (top view) Powerdip18 SO20 2/17

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN
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