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VRE304CS Apex Microtechnology Inc IC THREE TERM VOLTAGE REFERENCE, Voltage Reference ri Buy
VRE306AS Apex Microtechnology Inc IC THREE TERM VOLTAGE REFERENCE, Voltage Reference ri Buy
VRE310JD Apex Microtechnology Inc IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, PDIP8, DIP-8, Voltage Reference ri Buy

negative voltage regulators 3.3v

Catalog Datasheet Results Type PDF Document Tags
Abstract: Management (PCI 2.0). The devices provide an uninterrupted, 3.3V, 200mA (max) output voltage when the main (5V) or auxiliary (3.3V) input voltage supplies are present. LDOs with Adjustable V_outs Microchip , (bipolar) voltage regulators. Total supply current is typically 50µA at full load, 20 to 60 times lower , transistors. The TC59 is a low dropout, negative output voltage regulator designed specifically for , Get the Lowdown on Oddball LDOs Low Dropout Regulators Microchip's large portfolio of LDOs offers ... Original
datasheet

2 pages,
99.28 Kb

negative voltage regulators 3.3v TC1266 TC1267 TC1070 TC1071 TC1187 TC1174 TC1264 TC1255 TC2117 TC1266 abstract
datasheet frame
Abstract: VIN 4.5V TO 36V 1" VIN VOUT LTM8020 LTM8020 SHDN ADJ Figure 1. Generate 3.3V at 200mA with , power supply. RUN/SS SHARE 22" AUX VOUT 3.3V AT 1A BIAS GND SYNC ADJ 49.9k 154k Figure 3. Produce 3.3V at 1A with LTM8022 LTM8022 and just four passive components VIN 14V TO 36V , single resistor to set the output voltage. Negative Power Supply with Few Components PGOOD RT , 3.3V 200mA 10" VOUT 8V AT 1A Being a self-contained design, the LTM8020 LTM8020 can be easily ... Original
datasheet

2 pages,
174.85 Kb

design ideas LMT8023EV LTC3814-5 LTM8000 LTM8020 LTM8020EV LTM8022 ltm8022ev negative regulator 2A LDO LTM8023 LTC3813 negative voltage regulators 3.3v LTM8020 abstract
datasheet frame
Abstract: 3.3V at 1.2A from 4.5V to 36V Figure 1 shows a typical application for the LT1936 LT1936. This circuit generates 3.3V at 1.2A from an input of 4.5V to 36V. With the same input voltage range, the LT1933 LT1933 circuit , generate a negative voltage of ­3.3V from a buck regulator such as the LT1933 LT1933. This circuit effectively , R1 10k 1% Figure 1. Typical Application of LT1936 LT1936 Accepts 4.5V to 36V and Produces 3.3V/1.2A 07/05/367 VOUT 3.3V 1.2A C2 47µF 6.3V DN367 DN367 F01 extends battery life in applications ... Original
datasheet

2 pages,
61.07 Kb

two regulated outputs of 3.3v and 1.8v 50CV22BS 5V 2A SW regulator A916CY-100M C3216X5R0J476M C3225X5R1H225M 36V zener D63CB DFLS140L LT1761-5 LT1933 LT1936 50CV10BJ LT1933 abstract
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Abstract: Linear Voltage Regulator Selection Guide Positive Regulators out 125mA PART DROPOUT MICRO , 3.3,3 38,3.45.3.6 5.12 7A 7.5A 10A LT1584 LT1584 LT1083 LT1083 LT1038 LT1038 Negative Regulators 500mA 1.5A 3A , surface mount packages Please consult factory for availability. *The adjustable and tlxed output 3.3V , Efficiency Easy 5V to Vqc for New Microprocessors Low Dropout ou t 3.3V 3.38V* - - 3.45V , LT1083 LT1083 2 x LT1087 LT1087 LT1086-3 LT1086-3.6 LT1587-3 LT1587-3.6 LT1585-3 LT1585-3.6 LT1584-3 LT1584-3.6 LT1083 LT1083 2 x LT1087 LT1087 *3.3V +5/-0 % ... OCR Scan
datasheet

1 pages,
49.36 Kb

S0T223 datasheet abstract
datasheet frame
Abstract: uted at some higher voltage and be converted to 3.3V locally at signal points. When the 3.3V circuitry , viable solution. (B) Voltage Tracking vs. Regulation: In the case of mixing 5V and 3.3V circuitry where , voltage from 5V to 3.3V can represent a 56% reduction in power. The choice of 3.3V represents the current , voltage required makes it safer to use an adjustable converter. The pre sent target voltage is 3.3V, but , linear regulator is simply the ratio of out put voltage to input voltage; for 5V/3.3V the effi ciency is ... OCR Scan
datasheet

3 pages,
257.33 Kb

ez dropper datasheet abstract
datasheet frame
Abstract: 1% 1% 1% 1% 2% 2% 2% 2% 2% 2% 2% 2% Output Voltage Adj. 2.5V 3.3V 5.0V Adj. 2.5V 3.3V 5.0V Adj. 2.5V 3.3V 5.0V Adj. 2.5V 3.3V 5.0V P-128 P-128 Packages 3 Pin TO-220 3 Pin TO-220 3 Pin TO-220 3 Pin , Guaranteed 5A Output Current s Adjustable Output Down To 1.2V s Fixed Output Voltages 2.5V, 3.3V, 5.0V s 1% , , and positive and negative voltage transients. The SPX1585 SPX1585 is offered in industry standard 3-pin TO-220 and TO-263 packages. P typical application circuits Basic Fixed Regulator V IN 5V VOUT 3.3V ... Original
datasheet

2 pages,
20.87 Kb

SPX1585 SPX1585 abstract
datasheet frame
Abstract: IntelDX4 Processor operates from a 3.3V supply2,3. Pin S4 on the IntelDX4 Processor, VOLDET (voltage detect), is grounded to indicate the 3.3V processor is installed. This pin is either not connected or , µP 3.3V Regulator VOLDET 1997 3-191 Figure 1. Block diagram for an auto-select voltage , Application Note 9, "Design Considerations for 5V to 3.3V Pass Regulators". Notes NOTE 1: IntelTM , operates from a single +5V ± 5% power supply and produces 3.3V output with a low drop-out linear ... Original
datasheet

2 pages,
17.94 Kb

intel motherboard schematic diagram intel processor circuit diagram 486* overdrive MIC29152 MIC29300 MIC5014 block diagram of 486 circuit diagram of computer motherboard MIC29302 motherboard voltage regulator circuit Intel 486 computer schematic INTELDX4 PROCESSOR datasheet abstract
datasheet frame
Abstract: AS2880 AS2880 8A Low Dropout Voltage Regulator Adjustable & Fixed 3.3V FEATURES APPLICATIONS · Adjustable Output Down to 1.2V or Fixed 3.3V & 5V · Output Current of 8A · Low Dropout Voltage · Extremely , INFORMATION TO-220 3-PIN AS2880AU AS2880AU X = Output Voltage (i.e. 3.3 for 3.3V, 5.0 for 5.0V etc.) Y = Output , 8.0 Min AS2880 AS2880 Max Units 3.3V Version Output Voltage (Note 2) 5.0V Version Output , excellent choice when using Powering Intel Microprocessor to convert from +5V to 3.3V supplies, and as a ... Original
datasheet

4 pages,
179.46 Kb

transistor c 1238 AS2850 12V convert to 3.3V transistor 1238 3399 transistor AS2880 AS2880AU LT1083/LT1584 AS2880 abstract
datasheet frame
Abstract: ), reducing the voltage from 5V to 3.3V can represent at 56% reduction in power. The choice of 3.3V represents , to voltage drops. The 5V standard allowed 5% tolerance or 0.25V. The 3.3V standard is also 5% , means power will have to be distributed at some higher voltage and be converted to 3.3V locally at , the 5V. As the 3.3V predominates a higher intermediate voltage such as 50V is desirable - the c , voltage is 3.3V, the DX4 presently needs 3.45V, the P54C-VR P54C-VR requires 3.38V (3.3 + 5% - 0%) and the power ... OCR Scan
datasheet

4 pages,
213.34 Kb

datasheet abstract
datasheet frame
Abstract: The circuit has an input voltage range of 15V to 40V. It has 5 outputs: 3.3V at 1.5A; +12V and -12V at 50 mA each; and +5V and -5V at 50 mA each. The 3.3V, +5V and -5V outputs The efficiency of the circuit with full load at all outputs is 75%. The ripple voltage across the 3.3V output is less than 20 , 20% accuracy. A typical application of this circuit is where the 3.3V output provides the power to the main circuit which is 3.3V logic, the ± 5V outputs power the 5V logic and ± 12V outputs provide ... Original
datasheet

3 pages,
68.33 Kb

UPL1V470MPH 1N459 AN-1081 LM2596 LM78L05 LM79L05 MBR360 Transformer 12v dc 12v step-down transformer three-winding transformer flyback transformer 12v dc UPL1J271MRH UPL1H221MPH negative voltage regulators 3.3v LM2596 abstract
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Switching Regulators: AN42 Voltage Reference Circuit Collection: AN58 5V to 3.3V Converters Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1086 LT1086 LT1086 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Application Note
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Switching Regulators: AN42 Voltage Reference Circuit Collection: AN58 5V to 3.3V Converters Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1086 LT1086 LT1086 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Application Note
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Switching Regulators: AN42 Voltage Reference Circuit Collection: AN58 5V to 3.3V Converters Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1086 LT1086 LT1086 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Application Note
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Switching Regulators: AN42 Voltage Reference Circuit Collection: AN58 5V to 3.3V Converters Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1086 LT1086 LT1086 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Application Note
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Regulators Adjustable and Fixed 2.85V,3.3V, 5V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1117 LT1117 LT1117 LT1117 - 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V for Switching Supplies Battery Chargers 5V to 3.3V Linear Regulators Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Application Note AN52 Linear
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Regulators Adjustable and Fixed 2.85V,3.3V, 5V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1117 LT1117 LT1117 LT1117 - 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Space Saving SOT-223 Surface Mount Package Three-Terminal Adjustable or Fixed 2.85V, 3.3V, 5V Output Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Application Note AN52 Linear
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Regulators Adjustable and Fixed 2.85V,3.3V, 5V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1117 LT1117 LT1117 LT1117 - 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Space Saving SOT-223 Surface Mount Package Three-Terminal Adjustable or Fixed 2.85V, 3.3V, 5V Output Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Application Note AN52 Linear
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Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V Positive Regulators Negative Regulators Discrete Pass Element Regulators LT1086 LT1086 LT1086 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V 2.85V, 3.3V, 3.6V, 5V, 12V Application Note AN29 Some Thoughts on DC-DC Converters : AN32 High Efficiency Linear Regulators: AN35 Step Down Switching Regulators: AN42 Voltage
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Regulators with Shutdown Positive Regulators Negative Regulators Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current Ultra-High Efficiency (Up to 95%): AN58 5V to 3.3V Converters for Microprocessor Systems: AN60 Places DN74 Techniques for Deriving 3.3V from 5V Supplies DN76 PC Card Power Management Techniques DN78 Triple Output 3.3V, 5V, and 12V High Efficiency Notebook Power Supply - DN82 5V
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Regulators with Shutdown Positive Regulators Negative Regulators Adjustable Output from 3.8V to 30V 3.3V and 5V Fixed Output Voltages Controlled Quiescent Current Ultra-High Efficiency (Up to 95%): AN58 5V to 3.3V Converters for Microprocessor Systems: AN60 Places DN74 Techniques for Deriving 3.3V from 5V Supplies DN76 PC Card Power Management Techniques DN78 Triple Output 3.3V, 5V, and 12V High Efficiency Notebook Power Supply - DN82 5V
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