Voltage - Input (Max) :
Current - Output :
Voltage - Input (Min) :
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Voltage - Input (Max) Output Type Supplier Device Package Function Current - Output Frequency - Switching Topology Output Configuration Number of Outputs Voltage - Output (Min/Fixed) Synchronous Rectifier Voltage - Input (Min)
GLOBAL STOCKS
LT3971IDD-5#PBF
Per Unit
$6.66
RFQ
RFQ
2,320
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3973IDD-5#PBF
Per Unit
$6.59
RFQ
RFQ
992
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973EDD-5#TRPBF
Per Unit
$3.50
RFQ
RFQ
1,635
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3971EDD-5#TRPBF
Per Unit
$3.50
RFQ
RFQ
2,205
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3971IDD-5#TRPBF
Per Unit
$3.89
RFQ
RFQ
2,824
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3973IDD-5#TRPBF
Per Unit
$3.85
RFQ
RFQ
1,932
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973EDD-5#PBF
Per Unit
$6.00
RFQ
RFQ
1,026
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973HDD-5#PBF
Per Unit
$7.36
RFQ
RFQ
3,457
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3971EDD-5#PBF
Per Unit
$6.00
RFQ
RFQ
2,943
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3973HDD-5#TRPBF
Per Unit
$4.28
RFQ
RFQ
3,848
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3971IDD-5#PBF
Per Unit
$6.66
RFQ
RFQ
2,320
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3973IDD-5#PBF
Per Unit
$6.59
RFQ
RFQ
992
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973EDD-5#TRPBF
Per Unit
$3.50
RFQ
RFQ
1,635
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3971EDD-5#TRPBF
Per Unit
$3.50
RFQ
RFQ
2,205
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3971IDD-5#TRPBF
Per Unit
$3.89
RFQ
RFQ
2,824
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V
LT3973IDD-5#TRPBF
Per Unit
$3.85
RFQ
RFQ
1,932
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973EDD-5#PBF
Per Unit
$6.00
RFQ
RFQ
1,026
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3973HDD-5#PBF
Per Unit
$7.36
RFQ
RFQ
3,457
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 0.75A 10DFN - Active Tube -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 42V Fixed 10-DFN (3x3) Step-Down 750mA 195kHz ~ 2.15MHz Buck Positive 1 5V No 4.2V
LT3971EDD-5#PBF
Per Unit
$6.00
RFQ
RFQ
2,943
In-stock
Linear Technology/Analog Devices IC REG BUCK 5V 1.2A 10DFN - Active Tube -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 38V Fixed 10-DFN (3x3) Step-Down 1.2A 200kHz ~ 2MHz Buck Positive 1 5V No 4.3V