LTC3548EDD-2#PBF

LTC3548EDD-2#PBF
Mfr. #:
LTC3548EDD-2#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators DC/DC Regulator Fixed/Adjustable 1.8V/0.8A &0.6V to 5V
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3548EDD-2#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
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HTML Datasheet:
LTC3548EDD-2#PBF DatasheetLTC3548EDD-2#PBF Datasheet (P4-P6)LTC3548EDD-2#PBF Datasheet (P7-P9)LTC3548EDD-2#PBF Datasheet (P10-P12)LTC3548EDD-2#PBF Datasheet (P13-P15)LTC3548EDD-2#PBF Datasheet (P16)
ECAD Model:
More Information:
LTC3548EDD-2#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
DFN-10
Output Voltage:
1.8 V, 0.6 V to 5.5 V
Output Current:
0.8 A
Number of Outputs:
2 Output
Input Voltage MAX:
5.5 V
Topology:
Buck
Input Voltage MIN:
2.5 V
Switching Frequency:
2.25 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3548-2
Packaging:
Tube
Input Voltage:
3.6 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
40 uA
Type:
Synchronous Step-Down DC/DC Converter
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Operating Supply Current:
0.04 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
121
Subcategory:
PMIC - Power Management ICs
Tags
LTC3548ED, LTC3548E, LTC3548, 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
LTC3548-2 - Dual Synchronous, Fixed/Adjustable Output, 2.25MHz Step-Down DC/DC Regulator
***ponent Distributors Inc.
DC/DC Regulator Fixed/Adjustable 1.8V/0.8A &0.6V to 5V
***i-Key
IC REG BUCK BST ADJ/1.8V DL 10DF
***log Devices
The LTC3548-2 is a dual, constant frequency, synchronous step down DC/DC converter. Intended for low power applications, it operates from 2.5V to 5.5V input voltage range and has a constant 2.25MHz switching frequency, allowing the use of tiny, low cost capacitors and inductors with a profile ≤1.2mm. For channel 1, the output voltage is fixed at 1.8V/800mA; for channel 2, the output voltage is adjustable from 0.6V to VIN. Internal synchronous 0.35Ω, 1.2A/0.7A power switches provide high efficiency without the need for external Schottky diodes. A user selectable mode input is provided to allow the user to trade-off noise ripple for low power efficiency. Burst Mode® operation provides high efficiency at light loads, while Pulse-Skip Mode provides low noise ripple at light loads. To further maximize battery run time, the P-channel MOSFETs are turned on continuously in dropout (100% duty cycle), and both channels draw a total quiescent current of only 40μA. In shutdown, the device draws <1μA. Features LTC3548A Improved Burst Mode, Improved ESD, 2 Adjustable Outputs LTC3548-2 One Fixed 1.8V Output, 1 Adjustable LTC3548-1 Fixed 1.8V and 1.575V Outputs LTC3548 2 Adjustable Outputs Applications PDAs/Palmtop PCs Digital Cameras Cellular Phones Portable Media Players PC Cards Wireless and DSL Modems
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Availability
Stock:
241
On Order:
2224
Enter Quantity:
Current price of LTC3548EDD-2#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
$6.29
$6.29
25
$4.17
$104.25
100
$3.45
$345.00
250
$3.28
$820.00
500
$3.20
$1 600.00
1000
$3.08
$3 080.00
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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