Current & Power Monitors & Regulators

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ZXCT1081 High Side Current Sense Monitor

The ZXCT1081 from Zetex requires a single, low-value sense resistor to accurately measure high side currents. The Sense Monitor eliminates disruption ground plane when sensing a load current. A separate supply pin allows functioning to continue under short circuit conditions, giving an end-stop voltage at output. Operating range of 3V to 40V.

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Part #

Current & Power Monitors & Regulators Auto HS Curr Monitor 2MHz 4uA 500mV

ZXCT1008QFTA
Diodes Incorporated
1: $1.30
3,593In Stock

Mfr. Part #
ZXCT1008QFTA

Mouser Part #
621-ZXCT1008QFTA

Diodes Incorporated

Current & Power Monitors & Regulators Auto HS Curr Monitor 2MHz 4uA 500mV

Learn More

Datasheet

3,593In Stock

Cut Tape

$1.30

$0.927

$0.835

$0.734

View

Reel

$0.588

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.5 V

4 uA

2.5 %

- 40 C

+ 85 C

SMD/SMT

AEC-Q100

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

ZXCT1085E5TA
Diodes Incorporated
1: $2.00
1,856In Stock

Mfr. Part #
ZXCT1085E5TA

Mouser Part #
522-ZXCT1085E5TA

Diodes Incorporated

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

Datasheet

1,856In Stock

Cut Tape

$2.00

$1.47

$1.31

$1.17

Reel

$0.976

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

40 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators 2.7V TO 60V 0.6uA EXT GAIN

ZXCT1082E5TA
Diodes Incorporated
1: $2.58
23,095In Stock

Mfr. Part #
ZXCT1082E5TA

Mouser Part #
522-ZXCT1082E5TA

Diodes Incorporated

Current & Power Monitors & Regulators 2.7V TO 60V 0.6uA EXT GAIN

Datasheet

23,095In Stock

Cut Tape

$2.58

$1.90

$1.73

$1.54

View

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Current Monitors

High Side

60 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators High-Side Monitor 2.5 to 20V 500mV 4uA

ZXCT1008FTA
Diodes Incorporated
1: $1.61
9,861In Stock
6,000Expected 2026-07-22

Mfr. Part #
ZXCT1008FTA

Mouser Part #
522-ZXCT1008FTA

Diodes Incorporated

Current & Power Monitors & Regulators High-Side Monitor 2.5 to 20V 500mV 4uA

Datasheet

9,861In Stock

6,000Expected 2026-07-22

Cut Tape

$1.61

$1.16

$1.05

$0.929

View

Reel

$0.815

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,370

: 3,000

Current Monitors

High Side

20 V

2.5 V

4 uA

2.5 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Enhanced Monitor

ZXCT1010E5TA
Diodes Incorporated
1: $1.71
10,034In Stock

Mfr. Part #
ZXCT1010E5TA

Mouser Part #
522-ZXCT1010E5TA

Diodes Incorporated

Current & Power Monitors & Regulators Enhanced Monitor

Datasheet

Product Comments

10,034In Stock

Cut Tape

$1.71

$1.24

$1.13

$0.995

Reel

$0.995

MouseReel Available

Min.: 1
Mult.: 1
Max.: 130

: 3,000

Current Monitors

High Side

20 V

2.5 V

3.5 uA

1 %

- 40 C

+ 85 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators CURRENT MONITOR

ZXCT1020E5TA
Diodes Incorporated
1: $2.16
4,546In Stock

Mfr. Part #
ZXCT1020E5TA

Mouser Part #
522-ZXCT1020E5TA

Diodes Incorporated

Current & Power Monitors & Regulators CURRENT MONITOR

Datasheet

4,546In Stock

Cut Tape

$2.16

$1.58

$1.43

$1.27

View

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.5 V

25 uA

1 %

- 40 C

+ 85 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators High Side Crnt Mtr

ZXCT1022E5TA
Diodes Incorporated
1: $2.17
3,773In Stock

Mfr. Part #
ZXCT1022E5TA

Mouser Part #
522-ZXCT1022E5TA

Diodes Incorporated

Current & Power Monitors & Regulators High Side Crnt Mtr

Datasheet

Product Comments

3,773In Stock

Cut Tape

$2.17

$1.60

$1.44

$1.28

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.5 V

25 uA

3 %

- 40 C

+ 85 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Bi-Direct High Side

ZXCT1041E5TA
Diodes Incorporated
1: $2.33
3,030In Stock
3,000Expected 2027-02-05

Mfr. Part #
ZXCT1041E5TA

Mouser Part #
522-ZXCT1041E5TA

Diodes Incorporated

Current & Power Monitors & Regulators Bi-Direct High Side

Datasheet

3,030In Stock

3,000Expected 2027-02-05

Cut Tape

$2.33

$1.71

$1.56

$1.41

View

Reel

$1.27

MouseReel Available

Min.: 1
Mult.: 1
Max.: 910

: 3,000

Current Monitors

High Side

20 V

2.7 V

24 uA

1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Precision Wide Input

ZXCT1051E5TA
Diodes Incorporated
1: $2.28
2,964In Stock

Mfr. Part #
ZXCT1051E5TA

Mouser Part #
522-ZXCT1051E5TA

Diodes Incorporated

Current & Power Monitors & Regulators Precision Wide Input

Datasheet

2,964In Stock

Cut Tape

$2.28

$1.67

$1.51

$1.34

View

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.7 V

70 uA

1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

ZXCT1083E5TA
Diodes Incorporated
1: $2.00
9,335In Stock

Mfr. Part #
ZXCT1083E5TA

Mouser Part #
522-ZXCT1083E5TA

Diodes Incorporated

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

Datasheet

9,335In Stock

Cut Tape

$2.00

$1.47

$1.32

$1.17

$1.10

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1
Max.: 290

: 3,000

Current Monitors

High Side

40 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

ZXCT1084E5TA
Diodes Incorporated
1: $2.78
6,860In Stock
6,000Expected 2026-08-12

Mfr. Part #
ZXCT1084E5TA

Mouser Part #
522-ZXCT1084E5TA

Diodes Incorporated

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

Datasheet

6,860In Stock

6,000Expected 2026-08-12

Cut Tape

$2.78

$2.04

$1.87

$1.67

View

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,120

: 3,000

Current Monitors

High Side

60 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

ZXCT1086E5TA
Diodes Incorporated
1: $2.71
13,246In Stock

Mfr. Part #
ZXCT1086E5TA

Mouser Part #
522-ZXCT1086E5TA

Diodes Incorporated

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

Datasheet

13,246In Stock

Cut Tape

$2.71

$2.00

$1.81

$1.61

View

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1
Max.: 940

: 3,000

Current Monitors

High Side

60 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

ZXCT1087E5TA
Diodes Incorporated
1: $2.19
12,692In Stock

Mfr. Part #
ZXCT1087E5TA

Mouser Part #
522-ZXCT1087E5TA

Diodes Incorporated

Current & Power Monitors & Regulators HI-SIDE CURR MONITOR 1MA 2.7-60 1.23

Datasheet

12,692In Stock

Cut Tape

$2.19

$1.60

$1.45

$1.28

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,980

: 3,000

Current Monitors

High Side

40 V

2.7 V

600 nA

- 40 C

+ 125 C

SMD/SMT

SOT-25

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Auto HS Curr Monitor 2MHz 4uA 2500mV

ZXCT1009QFTA
Diodes Incorporated
1: $1.63
3,854In Stock
12,000Expected 2027-03-31

Mfr. Part #
ZXCT1009QFTA

Mouser Part #
621-ZXCT1009QFTA

Diodes Incorporated

Current & Power Monitors & Regulators Auto HS Curr Monitor 2MHz 4uA 2500mV

Learn More

Datasheet

3,854In Stock

12,000Expected 2027-03-31

Cut Tape

$1.63

$1.18

$1.07

$0.94

View

Reel

$0.825

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,660

: 3,000

Current Monitors

High Side

20 V

2.5 V

4 uA

2.5 %

- 40 C

+ 85 C

SMD/SMT

AEC-Q100

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators High Side Crnt Mtr

ZXCT1021E5TA
Diodes Incorporated
1: $1.73
163In Stock
9,000Expected 2027-02-19

Mfr. Part #
ZXCT1021E5TA

Mouser Part #
522-ZXCT1021E5TA

Diodes Incorporated

Current & Power Monitors & Regulators High Side Crnt Mtr

Datasheet

163In Stock

9,000Expected 2027-02-19

Cut Tape

$1.73

$1.25

$1.13

$0.999

View

Reel

$0.828

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.5 V

25 uA

1 %

- 40 C

+ 85 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Wide CMR Curr. Mon.

ZXCT1050E5TA
Diodes Incorporated
1: $2.28
803In Stock

Mfr. Part #
ZXCT1050E5TA

Mouser Part #
522-ZXCT1050E5TA

Diodes Incorporated

Current & Power Monitors & Regulators Wide CMR Curr. Mon.

Datasheet

803In Stock

Cut Tape

$2.28

$1.67

$1.51

$1.34

View

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.7 V

45 uA

1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators High Side Crnt Mtr

ZXCT1009FTA
Diodes Incorporated
1: $1.50
29,750On Order

Mfr. Part #
ZXCT1009FTA

Mouser Part #
522-ZXCT1009FTA

Diodes Incorporated

Current & Power Monitors & Regulators High Side Crnt Mtr

Datasheet

Product Comments

29,750On Order

Cut Tape

$1.50

$1.07

$0.963

$0.847

View

Reel

$0.759

MouseReel Available

Min.: 1
Mult.: 1
Max.: 730

: 3,000

Current Monitors

High Side

20 V

2.5 V

4 uA

2.5 %

- 40 C

+ 85 C

SMD/SMT

SOT-23-3

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators 2.5V - 20V 3.5uA CURRENT Monitor

ZXCT1023DFGTA
Diodes Incorporated
1: $2.17
3,000Expected 2026-09-25

Mfr. Part #
ZXCT1023DFGTA

Mouser Part #
522-ZXCT1023DFGTA

Diodes Incorporated

Current & Power Monitors & Regulators 2.5V - 20V 3.5uA CURRENT Monitor

Datasheet

3,000Expected 2026-09-25

Cut Tape

$2.17

$1.60

$1.45

$1.28

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Monitors

High Side

20 V

2.5 V

3.5 uA

3 %

- 40 C

+ 85 C

SMD/SMT

TDFN1218-4

Reel, Cut Tape, MouseReel

Current & Power Monitors & Regulators Low Temp

ZXCT1011E5TA
Diodes Incorporated
3,000: $0.972
3,000Factory Stock Available

Mfr. Part #
ZXCT1011E5TA

Mouser Part #
522-ZXCT1011E5TA

Diodes Incorporated

Current & Power Monitors & Regulators Low Temp

Datasheet

3,000Factory Stock Available

More Info Available

Reel

$0.972

Min.: 3,000
Mult.: 3,000

: 3,000

Current Monitors

High Side

20 V

2.5 V

4 uA

1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel

Current & Power Monitors & Regulators High Side Crnt Mtr

ZXCT1009T8TA
Diodes Incorporated
Non-Stocked Lead-Time 32 Weeks
Factory Special Order

Mfr. Part #
ZXCT1009T8TA

Mouser Part #
522-ZXCT1009T8TA

Factory Special Order

Diodes Incorporated

Current & Power Monitors & Regulators High Side Crnt Mtr

Datasheet

Non-Stocked Lead-Time 32 Weeks

Quote

Current Monitors

High Side

20 V

2.5 V

4 uA

2.5 %

- 40 C

+ 85 C

SMD/SMT

SM-8

Reel

ZXCT1081 High Side Current Sense Monitor

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