Semiconductors > Voltage Regulators



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Mfg. Part # Description Condition Price Buy
FAIRCHILD
UA78MG
Voltage regulator. Polarity: positive. Adjustment range: 5 to 30V. Maximum current: 500mA. Package: 4 Dip, heatsinked. Note: New older stock, tarnishing. Un-used but old $5.99
Analog Devices Inc
ADR293
Voltage regulator. Polarity' Positive. Output voltage: 5V. Current. 15ua. Package: 8 SOIC SMD. Note: Voltage reference. Precision micropwer, low noise. Package: 8 SOIC SMD. New (un-used) $3.00
Microchip
TC7662BE
Voltage regulator. Charge pump DC to DC converter. Package: 8 SOIC SMD. New (un-used) $2.95
National Semiconductor Corp
LM285M-1.2
Voltage regulator, voltage reference. Polarity: Positive. Adjustment range: 1.2V. Current. 20mA. Package: 8 SOIC SMD. New (un-used) $2.00
MICREL
MIC5270-5.0BM5
Voltage regulator. Polarity: Negative. Voltage: 5V. Current: 100mA. LDO. Package: IttyBitty SOT23-5 SMD. New (un-used) $3.00
National Semiconductor Corp
LM285Z-2.5
Voltage regulator, voltage reference. Polarity: Positive. Adjustment range: 2.5V. Current. 20mA. Package: TO-92 plastic. New (un-used) $2.00
MAXIM
ICL7660CUA
Voltage converters, CMOS. Polarity: Positive to Negative out. Adjustment range: +1.5 to +10V to -1.5 to -10V. The ICL7660 and ICL7660A can also be connected to function as voltage doublers and will generate output voltages up to +18.6V with a +10V input. Package: 8 uMax. New (un-used) $2.00
National Semiconductor Corp
LM4040CIM3-2.5CT
Voltage regulator. Precision micropower shunt voltage regulator, 2.5V. Package: SOT-23-3 SMD. New (un-used) $2.95
HARRIS
ICL7660CPA
Voltage converters, CMOS. Polarity: Positive to Negative out. Adjustment range: +1.5 to +10V to -1.5 to -10V. The ICL7660 and ICL7660A can also be connected to function as voltage doublers and will generate output voltages up to +18.6V with a +10V input. Case: 8 Dip. New (un-used) $2.00
ON SEMI
MC34164D-5G
IC. Micropower undervoltage sensing circuit, 5V. Package: 8 SOIC SMD. New (un-used) $0.50
LM117DT-5.0 Voltage Regulator linear. Polarity: positive. Adjustment Range: 5V. Maximum Current: 0.8Amp. Package: TO-252 D-Pak. New (un-used) $0.50
LM117DT-3.3 Voltage Regulator linear. Polarity: positive. Adjustment Range: 3.3V. Maximum Current: 0.8Amp. Package: TO-252 D-Pak. New (un-used) $0.50
NAT
LM317LM
Voltage regulator, linear. Polarity: positive. Adjustment Range: 1.2V to 37V. Maximum Current: 0.1Amp. Power managent. Package: 8 SOIC SMD. New (un-used) $0.25
LM4040DIM5.0 Voltage regulator. Precision micropower shunt voltage regulator, 5V. Package: 8 SOIC SMD. New (un-used) $0.85
Unitrode
UCC384DP-12
Voltage Regulator, linear. Polarity: negative. Adjustment Range: 12V. Maximum Current: 0.5Amp. Package: 8 SOIC SMD. New (un-used) $3.99
Motorola Inc
MC34164D-3
IC. Micropower undervoltage sensing circuit, 3V. Package: 8 SOIC SMD. New (un-used) $0.50
ON SEMI
MC33269DT-3.3
Voltage regulator. Polarity: Positive: Voltage: 3.3V. Current: 800mA. Package: D-Pak SMD. Note: Marked 269-3. New (un-used) $0.55
ST Microelectronics
LD1117DT33
Voltage regulator. Polarity: Positive. Voltage: 3.3V. Current: 1.3Amp. Package; D Pak. Note: Marked LD33. New (un-used) $0.34
Linear Technology
LT1786FCS
Voltage regulator, SMBus programmable CCFL switching. Input voltage: 30V. Output current: 1.9Amp. Supply voltage: 3V to 6.5V. Operating temperature: 0 - 70 Deg C. Package: 16 SOIC SMD. Rohs compliant. New (un-used) $4.00
Linear Technology
LT1777CS
Voltage regulator, step-down switching. Primary input: 48V. Number of outputs: 1. Output voltage: 40.8V. Output current: 1Amp. Operating temperature: 0 - 125 Deg C. Package: 16 SOIC SMD. Rohs compliant. New (un-used) $3.00
ST Microelectronics
TS831-5IDT
IC, voltage supervisor. Micropower reset active low, 4.33V. Case: 8 SO SMD. New (un-used) $0.18
REF102U Voltage regulator. Precision voltage reference, 10V. Package: 8 SOIC SMD. New (un-used) $3.00
LM2931AM-5.0 Voltage regulator, linear. Polarity: Positive. Adjustment range: 5V fixed. Maximum current: 100mA. Low dropout. Package: 8 SOIC SMD. New (un-used) $0.50
JRC
NJM7812FA
Voltage Regulator, monolithic. Polarity: negative. Adjustment Range: 12V, fixed. Maximum Current: 1.5Amp. Package: TO-220. New (un-used) $0.75
Texas Instruments
LM1117IMP-3.3CT
Voltage regulator, linear. Polarity: positive. Adjustment range: 3.3V. Maximum current: 800mA. Low dropout 1.2V at 800mA. Package: SOT-223 SMD. Taped off reel. New (un-used) $0.75
MAX8215CSD IC, voltage comparator. ±5V, ±12V (±15V) dedicated microprocessor voltage monitors. (5 Voltage comparators). Package: 14 SOIC SMD. Note: Power Management. New (un-used) $4.00
NAT
LM336BZ5.0
Voltage Regulator volt reference. Adjustment Range: 5V. Maximum Current: 10mA forward, 15mA reverse. Package: TO-92 plastic. Operating temp: 0 DegC, 70 DegC. In Mfr Packaging $0.75
LM2678-S-12 Voltage regulator. Polarity: positive. Voltage: 12V. Current: 5Amp. Package: TO-220-7 preformed leads. Note: Simple switcher, high efficiency, step-down. New (un-used) $5.00
MAX638AEPA IC. Step down switching regulator. +5V/Adjustable CMOS. Package: 8 Dip. New. New (un-used) $4.99
Linear Technology
LT1021DCN8-10
IC, voltage regulator. Precision reference. 10V. Package: 8 Dip. New (un-used) $5.00
Linear Technology
LM336BH2.5
Voltage Regulator volt reference. Adjustment Range: 2.5V. Maximum Current: 10mA forward, 15mA reverse. Package: TO-46 metal can. Operating temp: 0DegC, 70DegC. New (un-used) $5.00
Linear Technology
LM336H2.5
Voltage Regulator volt reference. Adjustment Range: 2.5V. Maximum Current: 10mA forward, 15mA reverse. Package: TO-46 gold. Operating temp: 0 Deg C, 70 Deg C. In Mfr Packaging $5.00
Fairchild Semiconductor.
UGJ7815312
Voltage regulator, linear. Polarity: positive. Adjustment range: 15V, fixed. Output current: 1.5 Amp. Operating temperature range: -0 DegC to +70 DegC. Package: TO-3 sleel/aluminum, gold leads. New (un-used) $4.95
National Semiconductor Corp
LM385Z
Voltage regulator. Polarity: positive. Voltage: adjustable 1.2V to 5.3V. Current: 10mA forward, 30mA reverse. Package: TO-92. New. Note: Precision voltage reference. New (un-used) $0.50
AD586D Voltage reference. 5V, high precision. Package: 8 SMD. New (un-used) $5.00
National Semiconductor Corp
LM385M
Voltage regulator. Polarity: positive. Voltage: adjustable 1.2V to 5.3V. Current: 10mA forward, 30mA reverse. Package: 8 SOIC SMD. New. Note: Precision voltage reference. New (un-used) $0.50
AD586JN Voltage reference. 5V, high precision. Package: 8 Dip. New (un-used) $10.00
National Semiconductor Corp
LM2594M-5.0
Voltage Regulator, step down. Polarity: Positive. Adjustmant range: 5V. Current: 0.5Amp. Package: 8 SOIC SMD. New (un-used) $2.00
FAIRCHILD
UA723HM
Voltage regulator. Primary input voltage: 40V. Polarity: positive. Adjustment Range: 2 to 37V. Maximum Current: 150mAdc without external pass transistors. Package: TO-99 metal can. Can be used as either a linear or a switching regulator. Note: Military NSN 5962-01-034-9978. New (un-used) $10.00
LM334H IC. Adjustable current source. 40V 10mA 400mW. Package: TO-46 gold. New (un-used) $6.00
FAIRCHILD
UA723HM
Voltage regulator. Primary input voltage: 40V. Polarity: positive. Adjustment Range: 2 to 37V. Maximum Current: 150mAdc without external pass transistors. Package: TO-99 metal can. Can be used as either a linear or a switching regulator. New (un-used) $10.00
IBM
73P5395-04
IC, voltage regulators. Case 4 SMD, 0.5" x 0.28". From: Manufactures 700 piece T/R. Cross: DATATRONICS LTD 156S0142. Package of 10. New (un-used) $1.00
Datatronics Ltd
156S0142 IBM
IC, voltage regulators. Case 4 SMD, 0.5" x 0.28". From: Manufactures 700 piece T/R. Cross: IBM 73P5395-04. Package of 10. In Mfr Packaging $0.50
Lambda
LAS1612
Voltage Regulator, linear. Polarity: positive. Adjustment Range: 12V. Maximum Current: 2 Amp, 20 watt. Package: TO-3 steel.  New (un-used) $25.00
Analog Devices Inc
AD2702JD
IC, voltage reference. +/-10V precision reference. Package: 14 Cdip gold leads, test dotted. In Mfr Packaging $89.00
Motorola Inc
MC34164P-005
IC. Micropower undervoltage sensing circuit, 5V. Package: 3-pin TO-92/TO226AA. In Mfr Packaging $0.29
Fairchild Semiconductor.
UA78HGA SMQB
Voltage regulator. Polarity: positive. Adjustment range: 5 to 24V. Maximum current: 5Amp. Dissipation: 50Watt. Package: TO-3-4, hermetically sealed. Note: Military SMQB type. The output current capability can be increased to greater than 5A over a 5.0V to 24V output range. Only two external resistors are required to set the output voltage. New (un-used) $0.00
SIPEX
AS2815AU
Voltage Regulator, adjustable and fixed. Polarity: positive. Adjustment Range: adjustable output down to 1.2V, fixed output 1.5V, 2.5V, 3.3V and 5V. Maximum Current: 1.5Amp. Package: TO-220. Operating temp: -45DegC to + 125DegC. Note: Low dropout, fast response. In Mfr Packaging $0.95
Alpha Semiconductor
AS2815
Voltage Regulator, adjustable and fixed. Polarity: positive. Adjustment Range: adjustable output down to 1.2V, fixed output 1.5V, 2.5V, 3.3V and 5V. Maximum Current: 1.5Amp. Package: TO-220. Operating temp: -45DegC to + 125DegC. Note: Low dropout, fast response. In Mfr Packaging $0.95
ST Microelectronics
L4960
Voltage regulators, switching. Polarity: positive. Voltage range: 5.1V to 40V adjustable. Maximum current: 2.5Amp. Case: TO-220-7 staggered leads, heptawatt. In Mfr Packaging $1.95
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