LT8640/LT8640-1 Step-Down Regulators

Analog Devices Inc. LT8640/LT8640-1 Step-Down Regulators feature Silent Switcher architecture designed to minimize EMI/EMC emissions while delivering high efficiency at frequencies up to 3MHz. An ultralow 2.5µA quiescent current—with the output in full regulation—enables applications requiring the highest efficiency at very small load currents. The LT8640/LT8640-1 allows high VIN to low VOUT conversion at high frequency with a fast minimum top switch on-time of 30ns. The SYNC/MODE pin selects between Burst Mode operation, spread spectrum mode, synchronization to an external clock, and either pulse-skipping (LT8640) or forced continuous mode (LT8640-1).

結果: 20
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Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
7,013庫存量
NT$648.53
NT$507.64
NT$471.07
NT$433.79
最少: 1
倍數: 1
最大: 5,610
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
5,695庫存量
帶狀裁切
NT$578.98
NT$458.52
NT$428.41
NT$396.86
捲
NT$345.24
最少: 1
倍數: 1
最大: 4,556
: 2,500
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Reel, Cut Tape, MouseReel
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
175庫存量
NT$590.81
NT$462.82
NT$430.92
NT$395.43
最少: 1
倍數: 1
最大: 140
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
91庫存量
NT$626.66
NT$496.52
NT$464.26
NT$428.41
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
84庫存量
728在途量
NT$537.03
NT$420.52
NT$391.48
NT$359.22
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
1,913庫存量
NT$543.84
NT$425.90
NT$396.50
NT$363.52
最少: 1
倍數: 1
最大: 1,530
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
179庫存量
NT$598.34
NT$468.56
NT$436.29
NT$400.09
最少: 1
倍數: 1
最大: 143
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
2,793庫存量
帶狀裁切
NT$511.94
NT$403.31
NT$376.07
NT$346.31
捲
NT$324.08
最少: 1
倍數: 1
最大: 2,354
: 2,500
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 2.5 uA, 300 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Reel, Cut Tape, MouseReel
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
1,085庫存量
NT$558.54
NT$441.31
NT$381.44
NT$368.90
最少: 1
倍數: 1
最大: 2,388
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 6A Sync Buck Silent Switcher 2 w/ 2
3,060庫存量
NT$598.34
NT$473.22
NT$442.03
NT$407.61
最少: 1
倍數: 1
最大: 2,448
SMD/SMT LQFN-24 Buck 970 mV to 41.58 V 6 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640S Tray
Analog Devices 開關穩壓器 42V, 6A Sync Buck Silent Switcher 2 w/ 2
2,323庫存量
NT$608.02
NT$481.82
NT$450.28
NT$415.50
最少: 1
倍數: 1
最大: 1,858
SMD/SMT LQFN-24 Buck 970 mV to 41.58 V 6 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640S Tray
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
891庫存量
帶狀裁切
NT$543.84
NT$425.90
NT$396.14
NT$363.88
最少: 1
倍數: 1
最大: 712
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 1.7 uA, 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Reel, Cut Tape, MouseReel
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
552庫存量
帶狀裁切
NT$558.54
NT$441.31
NT$411.92
NT$379.65
NT$379.29
NT$379.29
最少: 1
倍數: 1
最大: 441
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 1.7 uA, 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Reel, Cut Tape, MouseReel
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
886庫存量
3,830在途量
NT$605.87
NT$480.39
NT$448.84
NT$414.07
最少: 1
倍數: 1
最大: 708
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 150 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
52庫存量
NT$758.23
NT$603.36
NT$546.00
NT$514.81
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
91庫存量
1,001在途量
NT$617.34
NT$486.13
NT$438.45
NT$411.92
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.58 V 5 A 1 Output 300 uA 200 kHz to 3 MHz - 40 C + 150 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
41庫存量
NT$598.34
NT$468.56
NT$435.94
NT$400.09
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
25庫存量
1,820在途量
NT$601.56
NT$476.45
NT$412.63
NT$399.01
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 125 C LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
76庫存量
NT$684.02
NT$542.05
NT$506.92
NT$467.48
最少: 1
倍數: 1
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C AEC-Q100 LT8640 Tube
Analog Devices 開關穩壓器 42V, 5A Sync Buck Silent Switcher w/ 2.5
113庫存量
NT$654.62
NT$518.75
NT$485.05
最少: 1
倍數: 1
最大: 90
SMD/SMT QFN-18 Buck 970 mV to 41.9 V 5 A 1 Output 2.5 uA 200 kHz to 3 MHz - 40 C + 125 C AEC-Q100 LT8640 Tube