LTC3891EFE#TRPBF
  • Share:

Analog Devices Inc. LTC3891EFE#TRPBF

Manufacturer No:
LTC3891EFE#TRPBF
Manufacturer:
Analog Devices Inc.
Package:
Tape & Reel (TR)
Datasheet:
LTC3891EFE#TRPBF Datasheet
ECAD Model:
-
Description:
IC REG CTRLR BUCK 20TSSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Output Type:Transistor Driver
Function:Step-Down
Output Configuration:Positive
Topology:Buck
Number of Outputs:1
Output Phases:1
Voltage - Supply (Vcc/Vdd):4V ~ 60V
Frequency - Switching:105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max):99%
Synchronous Rectifier:Yes
Clock Sync:No
Serial Interfaces:- 
Control Features:Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package:20-TSSOP-EP
0 Remaining View Similar

In Stock

$9.59
94

Please send RFQ , we will respond immediately.

Similar Products

Part Number LTC3891EFE#TRPBF LTC3896EFE#TRPBF   LTC3895EFE#TRPBF   LTC3894EFE#TRPBF   LTC3891IFE#TRPBF   LTC3899EFE#TRPBF   LTC3897EFE#TRPBF   LTC3891HFE#TRPBF  
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Active Active Active Active Active Active Active Active
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Function Step-Down Step-Up/Step-Down Step-Down Step-Down Step-Down Step-Down Step-Up Step-Down
Output Configuration Positive Negative Positive Positive Positive Positive Positive Positive
Topology Buck Buck-Boost Buck Buck Buck Buck, Buck-Boost Boost Buck
Number of Outputs 1 1 1 1 1 3 2 1
Output Phases 1 1 1 1 1 2 2 1
Voltage - Supply (Vcc/Vdd) 4V ~ 60V 4V ~ 140V 4V ~ 140V 4.5V ~ 150V 4V ~ 60V 4.5V ~ 60V 4.5V ~ 65V 4V ~ 60V
Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz 50kHz ~ 900kHz 50kHz ~ 900kHz 50kHz ~ 850kHz 105kHz ~ 835kHz, 350kHz ~ 535kHz 105kHz ~ 835kHz, 350kHz ~ 535kHz 75kHz ~ 850kHz 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max) 99% 99% 100% 100% 99% 100% - 99%
Synchronous Rectifier Yes No Yes Yes Yes Yes Yes Yes
Clock Sync No No No Yes No No Yes No
Serial Interfaces - - - - - - - -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Current Limit, Enable, Frequency Control, Power Good, Soft Start Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Enable, Frequency Control, Soft Start, Tracking Current Limit, Frequency Control, Overcurrent, Ramping Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 20-TSSOP-EP 38-TSSOP-EP 38-TSSOP-EP 20-TSSOP-EP 20-TSSOP-EP 38-TSSOP-EP 38-TSSOP-EP 20-TSSOP-EP

Related Product By Categories

UC3846J
UC3846J
Texas Instruments
SWITCHING CONTROLLER
UC2844AD8
UC2844AD8
Texas Instruments
IC PWM BUCK BST FLYBCK CM 8SOIC
MIC38C43YMM-TR
MIC38C43YMM-TR
Microchip Technology
IC REG CTRLR MULT TOPOLOGY 8MSOP
S-8355M60MC-MDTT2G
S-8355M60MC-MDTT2G
ABLIC Inc.
IC REG CTRLR BOOST SOT23-5
S-8337ABBC-T8T1G
S-8337ABBC-T8T1G
ABLIC Inc.
IC REG CTRLR BOOST 8TSSOP
S-8338ACDC-T8T1G
S-8338ACDC-T8T1G
ABLIC Inc.
IC REG CTRLR BOOST 8TSSOP
MCP1652RT-E/MS
MCP1652RT-E/MS
Microchip Technology
IC REG CTRLR MULT TOPOLOGY 8MSOP
LM5117QPMHE/NOPB
LM5117QPMHE/NOPB
Texas Instruments
IC REG CTRLR BUCK 20TSSOP
LTC3890IUH-2#TRPBF
LTC3890IUH-2#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK/SEPIC 32QFN
LTC3897IFE#PBF
LTC3897IFE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK BOOST 38TSSOP
HIP6311ACBZ
HIP6311ACBZ
Renesas Electronics America Inc
IC REG CTRLR BUCK 20SOIC
TPS40007DGQRG4
TPS40007DGQRG4
Texas Instruments
IC REG CTRLR BUCK 10MSOP

Related Product By Brand

DC1659A-B
DC1659A-B
Analog Devices Inc.
LT6109-2 - HIGH SIDE CURRENT SEN
DC2239A
DC2239A
Analog Devices Inc.
EVAL BOARD FOR LTC7860
AD1854JRS
AD1854JRS
Analog Devices Inc.
IC DAC STEREO 96KHZ 5V 28SSOP
ADBF561WBBZ505
ADBF561WBBZ505
Analog Devices Inc.
BLACKFIN DUAL CORE PROCESSOR 533
ADG795GBCPZ-500RL7
ADG795GBCPZ-500RL7
Analog Devices Inc.
IC MUX/DEMUX 2X1 24LFCSP
AD8392ACP-REEL7
AD8392ACP-REEL7
Analog Devices Inc.
DUAL ADSL/ADSL2+ LINE DRIVER
LT2178AIS8#PBF
LT2178AIS8#PBF
Analog Devices Inc.
IC OPAMP GP 2 CIRCUIT 8SO
AD8031BN
AD8031BN
Analog Devices Inc.
IC OPAMP VF R-R LP LDIST 8DIP
ADM8694ARN
ADM8694ARN
Analog Devices Inc.
IC SUPERVISOR MPU 4.65V 8SOIC
LTM8027MPY
LTM8027MPY
Analog Devices Inc.
DC DC CONVERTER 2.5-24V
HMC567LC5TR
HMC567LC5TR
Analog Devices Inc.
RF DEMOD IC 7GHZ-9GHZ 32SMT
ADRF5026SCCZ-EPR7
ADRF5026SCCZ-EPR7
Analog Devices Inc.
HIGH ISOLATION SPDT,40GHZ,FAST S