Amplificadores de Sensores de Correntes

Current sensing amplifiers measure current by outputting a voltage that is proportional to the flowing power current. A resistor is used to convert the load current to a small voltage which is then accurately amplified. They offer real-time overcurrent protection.

What are the different applications of current sensing amplifiers?

Accurate current sensing is crucial to optimising p...

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R$ 220,00

R$ 22,00 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 5.5 V
-
-
-
Analogue Voltage
-
-
SSOP6
6
-
-
-
-
-
-
-
-
-

R$ 251,40

R$ 25,14 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 5.5 V
-
-
-
Analogue Voltage
-
-
SSOP6
6
-
-
-
-
-
-
-
-
-

R$ 251,40

R$ 25,14 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 5.5 V
-
-
-
Analogue Voltage
-
-
SSOP6
6
-
-
-
-
-
-
-
-
-
BD14230FVJ-CE2 ROHM, Current Sense Amplifier Single Analogue 8-Pin TSSOP B8J
Também disponível em embalagens padrão do fabricante
Nº de Estoque RS: 646-626Marca: ROHMPart Number: BD14230FVJ-CE2

R$ 174,20

R$ 34,84 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 18 V
-
-
1
Analogue
-
-
TSSOP B8J
8
-
-
-
-
-
-
-
-
-
BD14231FVJ-CE2 ROHM, Current Sense Amplifier Single Analogue 8-Pin TSSOP B8J
Também disponível em embalagens padrão do fabricante
Nº de Estoque RS: 646-627Marca: ROHMPart Number: BD14231FVJ-CE2

R$ 160,20

R$ 32,04 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 18 V
-
-
1
Analogue
-
-
TSSOP B8J
8
-
-
-
-
-
-
-
-
-
BD14232FVJ-CE2 ROHM, Current Sense Amplifier Single Analogue 8-Pin TSSOP B8J
Também disponível em embalagens padrão do fabricante
Nº de Estoque RS: 646-629Marca: ROHMPart Number: BD14232FVJ-CE2

R$ 160,20

R$ 32,04 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
ROHM
Single
2.7 → 18 V
-
-
1
Analogue
-
-
TSSOP B8J
8
-
-
-
-
-
-
-
-
-
INA181A3IDBVR Texas Instruments, Current Sense Amplifier Single Voltage 6-Pin SOT-23
Nº de Estoque RS: 268-7486Marca: Texas InstrumentsPart Number: INA181A3IDBVR

R$ 14.070,00

R$ 4,69 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
2.7 → 5.5 V
-
100dB
1
Voltage
-
-
SOT-23
6
-
-
-
-
-
-
-
-
-

R$ 126,00

R$ 5,04 Each (In a Pack of 25) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
2.7 → 5.5 V
-
100dB
1
Voltage
-
-
SOT-23
6
-
-
-
-
-
-
-
-
-
INA190A2IRSWR Texas Instruments, Current Sense Amplifier Single Voltage 10-Pin UQFN
Nº de Estoque RS: 268-7488Marca: Texas InstrumentsPart Number: INA190A2IRSWR

R$ 81.960,00

R$ 27,32 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-

R$ 223,40

R$ 44,68 Each (In a Pack of 5) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-

R$ 180,00

R$ 36,00 Each (In a Pack of 5) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-
INA190A4IRSWR Texas Instruments, Current Sense Amplifier Single Voltage 10-Pin UQFN
Nº de Estoque RS: 268-7490Marca: Texas InstrumentsPart Number: INA190A4IRSWR

R$ 85.470,00

R$ 28,49 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-
INA199A3DCKT Texas Instruments, Current Shunt Monitor Single Voltage 6-Pin SC-70
Nº de Estoque RS: 268-7493Marca: Texas InstrumentsPart Number: INA199A3DCKT

R$ 3.745,00

R$ 14,98 Each (On a Reel of 250) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
2.7 → 26 V
-
120dB
1
Voltage
-
-
SC-70
6
-
-
-
-
-
-
-
-
-

R$ 161,00

R$ 16,10 Each (In a Pack of 10) (Sem VAT)

Adicionar ao carrinho
Texas Instruments
Single
2.7 → 26 V
-
120dB
1
Voltage
-
-
SC-70
6
-
-
-
-
-
-
-
-
-
ISL28005FH50Z-T7A Renesas Electronics, Current Sense Amplifier Rail to Rail 5-Pin 5 Ld SOT-23
Nº de Estoque RS: 263-8907Marca: Renesas ElectronicsPart Number: ISL28005FH50Z-T7A

R$ 10.617,50

R$ 42,47 Each (On a Reel of 250) (Sem VAT)

Adicionar ao carrinho
Renesas Electronics
-
50 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-

R$ 86,80

R$ 43,40 Each (In a Pack of 2) (Sem VAT)

Adicionar ao carrinho
Renesas Electronics
-
50 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-

R$ 166,08

R$ 83,04 Each (In a Pack of 2) (Sem VAT)

Adicionar ao carrinho
Renesas Electronics
-
20 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-
ISL28006FH20Z-T7A Renesas Electronics, Current Sense Amplifier Rail to Rail 5-Pin 5 Ld SOT-23
Nº de Estoque RS: 263-8909Marca: Renesas ElectronicsPart Number: ISL28006FH20Z-T7A

R$ 15.102,50

R$ 60,41 Each (On a Reel of 250) (Sem VAT)

Adicionar ao carrinho
Renesas Electronics
-
20 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-
MCP39F511AT-E/MQ Microchip, Power Monitor Dual Current, Voltage 28-Pin QFN
Nº de Estoque RS: 598-504Marca: MicrochipPart Number: MCP39F511AT-E/MQ

R$ 202.125,00

R$ 61,25 Each (On a Reel of 3300) (Sem VAT)

Adicionar ao carrinho
Microchip
Dual
0.3 → 4.5 V dc
0.3 → 4V
-105dB
2
Current, Voltage
-
-
QFN
28
-
-
-
-
-
-
-
-
-

R$ 139,40

R$ 27,88 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Microchip
Single
5.5 V
-
132dB
2
Rail to Rail
-
-
SOT-23
6
-
-
-
-
-
-
-
-
-

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