OMO ElectronicOMO Electronic
Expand menu
0 Cart

LTC1438IG-ADJ#PBF

LTC1438IG-ADJ#PBF
Mfr. #:
LTC1438IG-ADJ#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
Lifecycle:
New from this manufacturer.
Datasheet:
LTC1438IG-ADJ#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC1438IG-ADJ#PBF DatasheetLTC1438IG-ADJ#PBF Datasheet (P4-P6)LTC1438IG-ADJ#PBF Datasheet (P7-P9)LTC1438IG-ADJ#PBF Datasheet (P10-P12)LTC1438IG-ADJ#PBF Datasheet (P13-P15)LTC1438IG-ADJ#PBF Datasheet (P16-P18)LTC1438IG-ADJ#PBF Datasheet (P19-P21)LTC1438IG-ADJ#PBF Datasheet (P22-P24)LTC1438IG-ADJ#PBF Datasheet (P25-P27)LTC1438IG-ADJ#PBF Datasheet (P28-P30)LTC1438IG-ADJ#PBF Datasheet (P31-P32)
ECAD Model:
More Information:
LTC1438IG-ADJ#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
SSOP-28
Output Voltage:
1.19 V to 9 V
Number of Outputs:
2 Output
Input Voltage MAX:
36 V
Topology:
Buck
Input Voltage MIN:
3.5 V
Switching Frequency:
400 kHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC1438
Packaging:
Tube
Height:
2 mm
Input Voltage:
3.5 V to 36 V
Operating Temperature Range:
- 40 C to + 85 C
Type:
High Efficiency, Low Noise, Synchronous Step-Down Switching Regulator
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC198B
Load Regulation:
0.5 %
Operating Supply Current:
320 uA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
47
Subcategory:
PMIC - Power Management ICs
Tags
LTC1438I, LTC1438, LTC143, LTC14, LTC1, LTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***V
    V***V
    RU

    Great.

    2019-09-16
    V***v
    V***v
    RU

    Delivery month. Absolutely new.

    2019-10-07
***eco
DC Controller Dual Output Synchronous Step Down 3.5 Volt to 36 Volt 28-Pin SSOP
***ear Technology
LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
***ical
DC DC Cntrlr Dual-OUT Sync Step Down 3.5V to 36V Input 28-Pin SSOP
***i-Key
IC REG CTRLR BUCK 28SSOP
***p One Stop Global
Conv DC-DC Dual Step Down 3.5V to 36V 28-Pin SSOP
***ponent Distributors Inc.
Dual Adj Output Hi Eff Sw Reg
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LTC1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive Power™ output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents. An auxiliary 0.5A linear regulator using an external PNP pass device provides a low noise, low dropout voltage source. A secondary winding feedback control pin (SFB1) guarantees regulation regardless of load on the main output by forcing continuous operation. An additional comparator is available for use as a low battery detector. A power-on reset timer (POR) is included which generates a signal delayed by 65536/fCLK (typ 300ms) after the output is within 5% of the regulated output voltage. Internal resistive dividers provide pin selectable output voltages with remote sense capability on one of the two outputs. The operating current levels are user-programmable via external current sense resistors. Wide input supply range allows operation from 3.5V to 30V (36V maximum). Applications Notebook and Palmtop Computers, PDAs Portable Instruments Battery-Operated Devices DC Power Distribution Systems
Power Management ADI SLP
Image Part # Description
LTC1438IG-ADJ#PBF

Mfr.#: LTC1438IG-ADJ#PBF

OMO.#: OMO-LTC1438IG-ADJ-PBF

 Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
LTC1438IG-ADJ#TRPBF

Mfr.#: LTC1438IG-ADJ#TRPBF

OMO.#: OMO-LTC1438IG-ADJ-TRPBF

 Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
LTC1438IG#TRPBF

Mfr.#: LTC1438IG#TRPBF

OMO.#: OMO-LTC1438IG-TRPBF

 Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
LTC1438IG#PBF

Mfr.#: LTC1438IG#PBF

OMO.#: OMO-LTC1438IG-PBF

 Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
Availability
Stock:
Available
On Order:
1000
Enter Quantity:
Current price of LTC1438IG-ADJ#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$16.38
$16.38
25
$13.09
$327.25
100
$10.67
$1 067.00
250
$10.43
$2 607.50
500
$10.03
$5 015.00
Start with
Newest Products
  • SABER Power Diodes and Rectifiers Solution
    SABER Power Diodes and Rectifiers Solution
    SABERs from WeEn utilizes state-of-the-art technology which boosts overall system reliability and power efficiency.
  • Compare LTC1438IG-ADJ#PBF
    Compare LTC1438IG-ADJ#PBF
    LTC1438IGPBF vs LTC1438IGTRPBF vs LTC1438IGADJPBF
  • mEZ DC/DC Plug-and-Play Power Module Solutions
    mEZ DC/DC Plug-and-Play Power Module Solutions
    MPS Monolithic Power Systems launches its mEZ DC/DC plug-and-play power module solutions which eliminate the need for design work.
  • W25 SpiFlash® Series
    W25 SpiFlash® Series
    Winbond's W25X and W25Q SpiFlash® multi-I/O memories feature the popular serial peripheral interface (SPI), densities from 512 K-bit to 512 M-bit, small erasable sectors and the industry&
  • MP2456 Step-Down Converter
    MP2456 Step-Down Converter
    The Monolithic Power Systems MP2456 0.5 A monolithic, step-down, switch-mode converter with a built-in MOSFET requires a minimum number of external components.
  • WA04P Series Attenuators
    WA04P Series Attenuators
    Walsin Technology Corporation introduces their WA04P series chip attenuators designed to satisfy most radio frequency applications for wireless devices.
More Newest Products
Top