LTC3546EUFD#PBF

LTC3546EUFD#PBF
Mfr. #:
LTC3546EUFD#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Dual Synchronous 3A/1A or 2A/2A, 4MHz Step Down DC/DC Regulator
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3546EUFD#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
LTC3546EUFD#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
QFN-28
Output Voltage:
0.6 V to 5 V
Output Current:
2 A
Number of Outputs:
2 Output
Input Voltage MAX:
5.5 V
Topology:
Buck
Input Voltage MIN:
2.25 V
Switching Frequency:
2.25 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3546
Packaging:
Tube
Input Voltage:
2.25 V to 5.5 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
160 uA
Type:
Dual Synchronous DC/DC Re
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC1086A, DC1087A
Load Regulation:
0.02 %
Operating Supply Current:
0.16 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
73
Subcategory:
PMIC - Power Management ICs
Tags
LTC3546E, LTC3546, LTC354, LTC35, LTC3, LTC
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ear Technology
LTC3546 - Dual Synchronous, 3A/1A or 2A/2A Configurable Step-Down DC/DC Regulator
***ark
Switch Regulator IC; Voltage Regulator Type:Synchronous Buck Switching; Input Voltage Primary Max:5.5V; Output Current Max:3A; Switching Frequency Max:2.25MHz; Supply Voltage Min:2.25V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes
***log Devices
The LTC3546 is a dual, constant-frequency, synchronous step down DC/DC converter for medium power applications. The design consists of 2A and 1A primary output switches. In addition to the 2A/1A capability, a 1A dependant output switch can be externally connected to either of the primary outputs to produce 3A/1A dual regulator or 2A/2A dual regulator configurations. Supply operation is from 2.25V to 5.5V. The switching frequency can be set to 2.25MHz, adjustable from 0.75MHz to 4MHz, or synchronized to an external clock. Each output is adjustable from 0.6V to 5V and has output tracking on power-up. Internal synchronous low RDS(ON) power switches provide high efficiency without external Schottky diodes. User-selectable modes (Burst Mode® operation, pulse skipping and forced continuous) allow a trade-off between ripple noise and power efficiency. Burst Mode operation provides high efficiency at light loads. Pulse-skipping mode provides low ripple noise at light loads. The device is capable of low dropout configurations and both channels can operate at 100% duty cycle. In shutdown, the device draws <1μA. Applications Netbooks/Ultra-Mobile PCs PC Cards Wireless and DSL Modems Point of Load DC/DC Conversion
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Availability
Stock:
579
On Order:
2562
Enter Quantity:
Current price of LTC3546EUFD#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$9.07
$9.07
25
$6.02
$150.50
100
$4.97
$497.00
250
$4.73
$1 182.50
500
$4.62
$2 310.00
1000
$4.44
$4 440.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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