￥ 人民币 $ USD € 欧元
English 简体中文
+86-0755-8325-4547
Menu
Supervisors
Manufacturer
Series
Packaging
Product Status
Package / Case
Mounting Type
Output
Type
Reset
Operating Temperature
Number of Voltages Monitored
Reset Timeout
Voltage - Threshold
Supplier Device Package
Grade
DigiKey Programmable
Qualification
Stocking Options
Environmental Options
Media
Marketplace Product
286 Results
Mfr Part # Quantity Price Series Package Product Status Package / Case Mounting Type Output Type Reset Operating Temperature Number of Voltages Monitored Reset Timeout Voltage - Threshold Supplier Device Package Grade DigiKey Programmable Qualification
UM1750S-30
UM1750S-30
5V Input 350mA LDO
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
3,000
Marketplace
2 : $0.50
10 : $2.10
100 : $19.00
500 : $80.00
Tape & Reel (TR)
UM1750
Tape & Reel (TR)
Active
 SC-74A, SOT-753 Surface Mount - - - -40°C ~ 125°C (TJ) - - - SOT-23-5 - - -
UM1540DA-18
UM1540DA-18
5V Input, Low Quiescent Current
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
3,000
Marketplace
2 : $0.64
10 : $2.80
100 : $22.00
500 : $75.00
Tape & Reel (TR)
UM1540
Tape & Reel (TR)
Active
 6-WDFN Exposed Pad Surface Mount - - - -40°C ~ 125°C (TJ) - - - 6-DFN (2x2) - - -
UM1540S-28
UM1540S-28
5V Input, Low Quiescent Current
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
3,000
Marketplace
2 : $0.52
10 : $2.30
100 : $20.00
500 : $65.00
Tape & Reel (TR)
UM1540
Tape & Reel (TR)
Active
 SC-74A, SOT-753 Surface Mount - - - -40°C ~ 125°C (TJ) - - - SOT-23-5 - - -
UM13430DA
UM13430DA
IC TRANSCEIVER HALF 1/1 10DFN
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
44,233
Marketplace
2 : $4.32
10 : $19.90
100 : $178.00
500 : $780.00
Tape & Reel (TR)
UM13430DA
Tape & Reel (TR)
Active
 10-WFDFN Exposed Pad Surface Mount - Transceiver - -40°C ~ 85°C (TA) - - - 10-DFN (3x3) - - -
UM1550S-18
UM1550S-18
8V Input Ultra Low Quiescent Cur
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
9,354
Marketplace
2 : $0.70
10 : $2.50
100 : $20.00
500 : $75.00
Tape & Reel (TR)
Tape & Reel (TR)
Active
 TO-236-3, SC-59, SOT-23-3 Surface Mount - - - -40°C ~ 125°C (TJ) - - - SOT-23-3 - - -
UM3222EEUE
UM3222EEUE
IC TRANSCEIVER FULL 2/2 20TSSOP
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
41,301
Marketplace
2 : $2.20
10 : $8.50
100 : $65.00
500 : $250.00
Tape & Reel (TR)
UM3222E
Tape & Reel (TR)
Active
 20-TSSOP (0.173", 4.40mm Width) Surface Mount - Transceiver - -40°C ~ 85°C (TA) - - - 20-TSSOP - - -
UM3232EEUE
UM3232EEUE
IC TRANSCEIVER FULL 2/2 16TSSOP
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
9,688
Marketplace
2 : $1.56
10 : $6.60
100 : $42.00
500 : $155.00
Tape & Reel (TR)
UM3232E
Tape & Reel (TR)
Active
 16-TSSOP (0.173", 4.40mm Width) Surface Mount - Transceiver - -40°C ~ 85°C (TA) - - - 16-TSSOP - - -
UM3608QA
UM3608QA
IC TXRX NON-INVERT 5.5V 24QFN
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
9,900
Marketplace
2 : $1.54
10 : $5.90
100 : $46.00
500 : $175.00
Tape & Reel (TR)
Tape & Reel (TR)
Active
 24-PowerVFQFN Surface Mount - - - -40°C ~ 85°C - - - 24-QFN (3.5x5.5) - - -
UM8601
UM8601
8-Line LC EMI Filter with TVS
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
10,000
Marketplace
1 : $0.80
2 : $1.60
10 : $7.50
100 : $69.00
500 : $250.00
Tape & Reel (TR)
Tape & Reel (TR)
Active
 16-WFDFN Exposed Pad Surface Mount - Low Pass - -40°C ~ 85°C - - - - - - -
UM1550B
UM1550B
5V Input Ultra Low IQ LDO
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
10,000
Marketplace
1 : $0.47
2 : $0.94
10 : $3.40
100 : $26.00
500 : $100.00
Tape & Reel (TR)
UM1550
Tape & Reel (TR)
Active
 TO-243AA Surface Mount - - - -40°C ~ 125°C (TJ) - - - SOT-89-3 - - -