LTC3890 12V
Abstract: LTC3891 RJK0653 rjk0651dpb
Text: Step-Down Converter Delivers 25A at 12VOUT from Inputs Up to 60V Design Note 1024 Victor Khasiev Introduction The LTC3890 dual outputs and LTC3891 (single output) step-down DC/DC controllers directly accept inputs from 4V to 60V. This wide input range covers
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12VOUT
LTC3890
LTC3891
LTC3890
LTC3891
DN1024
LTC3890 12V
RJK0653
rjk0651dpb
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LTC3890
Abstract: LTC3890-1 LTC3890 12V
Text: News Release ⎜ www.linear.com 60V Input Dual Output Synchronous Step-Down DC/DC Controller Draws Only 50uA in Battery-Powered Systems MILPITAS, CA – March 8, 2010 – Linear Technology Corporation introduces the LTC3890/-1, a high voltage dual output synchronous step-down DC/DC controller that draws only 50uA when
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LTC3890/-1,
LTC3890/-1
LTC3890
LTC3890-1
LTC3890 12V
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LTC3890-1
Abstract: RJK0651DPB LTC3890 LTC3890E-1 LTC3890EGN-1 LTC3890GN-1 LTC3890I-1 LTC3890IGN-1 LTC3890 12V MOSFET 200A 24V
Text: LTC3890-1 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n The LTC 3890-1 is a high performance dual step-down switching regulator DC/DC controller that drives all Nchannel synchronous power MOSFET stages. A constant
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LTC3890-1
850kHz.
50kHz
900kHz,
140kHz
650kHz,
LTC3890-1
RJK0651DPB
LTC3890
LTC3890E-1
LTC3890EGN-1
LTC3890GN-1
LTC3890I-1
LTC3890IGN-1
LTC3890 12V
MOSFET 200A 24V
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LT3891
Abstract: LTC3890GN-1 LTC38901 LTC3890-1 LTC3890 LTC3890 12V LTC3890E-1 LTC3890EGN-1 LTC3890H-1 LTC3890HGN-1
Text: LTC3890-1 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n The LTC 3890-1 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant
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LTC3890-1
850kHz.
140kHz
650kHz,
0A/80A
LTC3810
93VIN,
SSOP-28
LTC3859
38901fa
LT3891
LTC3890GN-1
LTC38901
LTC3890-1
LTC3890
LTC3890 12V
LTC3890E-1
LTC3890EGN-1
LTC3890H-1
LTC3890HGN-1
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Untitled
Abstract: No abstract text available
Text: LTC3890-1 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V
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LTC3890-1
75kHz
850kHz)
50kHz
900kHz)
140kHz
650kHz,
LTC3810
93VIN,
SSOP-28
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Untitled
Abstract: No abstract text available
Text: LTC3890-3 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing
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LTC3890-3
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
140kHz
650kHz,
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C3890
Abstract: LTC3890EUH LTC3890IUH ltc3890euh#pbf RJK0651DPB LTC3890 LTC3890-1 LTC3890E LTC3890I
Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n The LTC 3890 is a high performance dual step-down switching regulator DC/DC controller that drives all Nchannel synchronous power MOSFET stages. A constant
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LTC3890
850kHz.
50kHz
900kHz,
140kHz
650kHz,
C3890
LTC3890EUH
LTC3890IUH
ltc3890euh#pbf
RJK0651DPB
LTC3890
LTC3890-1
LTC3890E
LTC3890I
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LT3891
Abstract: LTC3890GN-1
Text: LTC3890-1 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V
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LTC3890-1
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
140kHz
650kHz,
LT3891
LTC3890GN-1
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63CE100BS
Abstract: f65k diode LTC3890IUH
Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V
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LTC3890
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
140kHz
63CE100BS
f65k diode
LTC3890IUH
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LTC3890
Abstract: LTC3890-1 LTC3890E LTC3890EUH LTC3890H LTC3890HUH LTC3890I LTC3890IUH LTC3890MP C3890
Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n The LTC 3890 is a high performance dual step-down switching regulator DC/DC controller that drives all Nchannel synchronous power MOSFET stages. A constant
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LTC3890
850kHz.
Capacitan35-1
140kHz
650kHz,
0A/80A
LTC3810
93VIN,
SSOP-28
LTC3859
LTC3890
LTC3890-1
LTC3890E
LTC3890EUH
LTC3890H
LTC3890HUH
LTC3890I
LTC3890IUH
LTC3890MP
C3890
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Untitled
Abstract: No abstract text available
Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n The LTC 3890 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant
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LTC3890
850kHz.
140kHz
650kHz,
LTC3810
93VIN,
SSOP-28
LTC3859A
3890fb
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f65k diode
Abstract: LTC38902 f105k
Text: LTC3890-2 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n The LTC 3890-2 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant
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LTC3890-2
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
0A/170A
140kHz
f65k diode
LTC38902
f105k
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Untitled
Abstract: No abstract text available
Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V
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LTC3890
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
140kHz
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LTC38901
Abstract: No abstract text available
Text: LTC3890-3 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing
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LTC3890-3
850kHz.
50kHz
900kHz,
TSSOP-20E,
QFN-20
140kHz
650kHz,
LTC38901
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0852 OPTO
Abstract: No abstract text available
Text: LTC1696 Overvoltage Protection Controller Features Description ±2% Overvoltage Threshold Accuracy • Low Profile 1mm ThinSOTTM Package ■ Gate Drive for SCR Crowbar or External N-Channel Disconnect MOSFET ■ Monitors Two Output Voltages ■ Senses Output Voltages from 0.8V to 24V
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LTC1696
750kHz,
QFN-40
LTC3866
LTC3765/
LTC3766
LTC3722/
LTC3722-2
com/LTC1696
0852 OPTO
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LTCGZ
Abstract: LTBRZ ltc3859
Text: LTC3824 High Voltage Step-Down Controller With 40µA Quiescent Current DESCRIPTION FEATURES n n n n n n n n n n Wide Input Range: 4V to 60V Current Mode Constant Frequency PWM Very Low Dropout Operation: 100% Duty Cycle Programmable Switching Frequency: 200kHz to 600kHz
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LTC3824
200kHz
600kHz
10-Pin
LTC3835/LTC3835-1
LTC3857/LTC3857-1
50kHz
900kHz,
LTC3858/LTC3858-1
LTC3859
LTCGZ
LTBRZ
ltc3859
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D168K
Abstract: LTBRZ LTCGZ 63MV68AX LTC3824
Text: LTC3824 High Voltage Step-Down Controller With 40µA Quiescent Current DESCRIPTION FEATURES Wide Input Range: 4V to 60V Current Mode Constant Frequency PWM Very Low Dropout Operation: 100% Duty Cycle Programmable Switching Frequency: 200kHz to 600kHz Selectable High Efficient Burst Mode Operation:
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200kHz
600kHz
10-Pin
LTC3824
LTC3835/LTC3835-1
LTC3857/LTC3857-1
50kHz
900kHz,
LTC3858/LTC3858-1
D168K
LTBRZ
LTCGZ
63MV68AX
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LTBRZ
Abstract: LTCGZ LTC3824 LTC3824MPMSE LTC3824EMSE LTC3824IMSE LTC3891 63MV68AX LTC3858-1
Text: LTC3824 High Voltage Step-Down Controller With 40µA Quiescent Current Description Features Wide Input Range: 4V to 60V Current Mode Constant Frequency PWM Very Low Dropout Operation: 100% Duty Cycle Programmable Switching Frequency: 200kHz to 600kHz Selectable High Efficient Burst Mode Operation:
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LTC3824
200kHz
600kHz
10-Pin
LTC3835/LTC3835-1
LTC3857/LTC3857-1
50kHz
900kHz,
LTC3858/LTC3858-1
LTC3859
LTBRZ
LTCGZ
LTC3824
LTC3824MPMSE
LTC3824EMSE
LTC3824IMSE
LTC3891
63MV68AX
LTC3858-1
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LTC3890
Abstract: pnp transistor 800V 1A LTC4366-2
Text: LTC4366-1/LTC4366-2 High Voltage Surge Stopper FEATURES DESCRIPTION n The LTC 4366 surge stopper protects loads from high voltage transients. By controlling the gate of an external N-channel MOSFET, the LTC4366 regulates the output during an overvoltage transient. The load may remain
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LTC4366-1/LTC4366-2
LTC4366
LT3850
LTC3890
LT4256
LTC4260
LT4352
LTC4354
LTC4355
pnp transistor 800V 1A
LTC4366-2
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LTC4366
Abstract: LTC4366-1 zener p2t how to increase an current from DC 18v to 250v 464m LTC4366ITS8-1 lm117 3A LTC4366HDDB-2 LM117 LT3850
Text: LTC4366-1/LTC4366-2 High Voltage Surge Stopper FEATURES n n n n n n n n DESCRIPTION Rugged Floating Topology Wide Operating Voltage Range: 9V to >500V Adjustable Output Clamp Voltage Controls N-Channel MOSFET Adjustable Protection Timer Internal 9 Second Cool-Down Timer
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LTC4366-1/LTC4366-2
LTC4366
LT3850
LTC3890
LT4256
LTC4260
LT4352
LTC4354
LTC4355
LTC4366-1
zener p2t
how to increase an current from DC 18v to 250v
464m
LTC4366ITS8-1
lm117 3A
LTC4366HDDB-2
LM117
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Untitled
Abstract: No abstract text available
Text: LT3840 Wide Input Range Synchronous Regulator Controller with Accurate Current Limit Description Features The LT 3840 is a high voltage synchronous step-down switching regulator controller capable of operating from a 2.5V to 60V supply. Wide Input Range: 2.5V to 60V
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LT3840
50kHz
LTC3859A
LT8705
100kHz
400kHz,
3840fa
com/LT3840
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110V AC to 3V DC, 13v DC, 24v power
Abstract: N channel Mosfet 15A 500V LTC4366ITS8-2 LT4363 L3090 LTFm LTC4366 LTC4366HTS8-2 LTC4366CTS8-2 464m
Text: LTC4366-1/LTC4366-2 High Voltage Surge Stopper FEATURES DESCRIPTION n The LTC 4366 surge stopper protects loads from high voltage transients. By controlling the gate of an external N-channel MOSFET, the LTC4366 regulates the output during an overvoltage transient. The load may remain
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LTC4366-1/LTC4366-2
LTC4366
LTC4355
LT4363
LTC4365
436612fb
110V AC to 3V DC, 13v DC, 24v power
N channel Mosfet 15A 500V
LTC4366ITS8-2
LT4363
L3090
LTFm
LTC4366HTS8-2
LTC4366CTS8-2
464m
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LTC4365
Abstract: SPB17N80C3 LT3850 LTC4366
Text: LTC4366-1/LTC4366-2 High Voltage Surge Stopper Features n n n n n n n n Description Rugged Floating Topology Wide Operating Voltage Range: 9V to >500V Adjustable Output Clamp Voltage Controls N-Channel MOSFET Adjustable Protection Timer Internal 9 Second Cool-Down Timer
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LTC4366-1/LTC4366-2
LTC4366
LT3850
LTC3890
LT4256
LTC4260
LT4352
LTC4354
LTC4355
LTC4365
SPB17N80C3
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3845A
Abstract: 744318270LF LT3845A LTC3844 7443551370 3845AFE LT3845AIFE 1N4148 B160 BAS521
Text: LT3845A High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency DESCRIPTION FEATURES n n n n n n n n n n n n n n High Voltage Operation: Up to 60V Synchronizable Up to 600kHz Adjustable Constant Frequency: 100kHz to 500kHz
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LT3845A
600kHz
100kHz
500kHz
16-Lead
LTC3859
140kHz
650kHz,
50kHz
900kHz
3845A
744318270LF
LT3845A
LTC3844
7443551370
3845AFE
LT3845AIFE
1N4148
B160
BAS521
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