LTC3835EGN-1#TRMPBF - Brand New Linear Technology DC DC Switching Controllers
-
DESCRIPTION
The LTC® 3731H is a PolyPhase® synchronous step-down switching regulator controller that drives all N-channel external power MOSFET stages in a phase- lockable fixed frequency architecture. The LTC3731H is rated for operation up to 140°C junction temperature. The 3-phase controller drives its output stages with 120°phase separation at frequencies up to 600kHz per phase to minimize the RMS current losses in both the input and output filter capacitors. The 3-phase technique effectively triples the fundamental frequency, improving transient response while operating each controller at an optimal frequency for efficiency and ease of thermal design. Light load efficiency is optimized by using a choice of output Stage Shedding or Burst Mode operation.
FEATURES
■ 3-Phase Current Mode Controller with Onboard MOSFET Drivers
■ ±5% Output Current Matching Optimizes Thermal Performance and Size of Inductors and MOSFETs
■ ±2% VREFAccuracy Over Temperature up to 140°C
■ Reduced Power Supply Induced Noise
■ ±10% Power Good Output Indicator
■ 250kHz to 600kHz Per Phase, PLL, Fixed Frequency
■ PWM, Stage SheddingTM or Burst Mode® Operation
■ OPTI-LOOP® Compensation Minimizes COUT
■ Adjustable Soft-Start Current Ramping
■ Short-Circuit Shutdown Timer with Defeat Option
■ Overvoltage Soft Latch
■ Adjustable Undervoltage Lockout Threshold
■ Selectable Phase Output for Up to 12-Phase Operation
■ Available in 36-Pin Narrow (0.209") SSOP PackageAPPLICATIONS
■ Automotive and Industrial Power Supplies
■ High Output Current DC/DC Power Supplies -
Similar parts: 3823 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download LTC3835EGN-1#TRMPBF
- Chipdatas Part: CD94-LTC3835EGN-1#TRMPBF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 09:06 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
TPS62840DLCR - Brand New Texas Instruments DC DC Switching ControllersVSON-HR-8 -
LM3485MM/NOPB - Brand New Texas Instruments DC DC Switching ControllersVSSOP-8 -
UCC28950PWR - Brand New Texas Instruments DC DC Switching ControllersTSSOP-24 -
LTC1624IS8 - Brand New Analog Devices / Linear Technology DC DC Switching Controllers8-SOIC 0.154", 3.90mm Width -
TL494CDR - Brand New Texas Instruments DC DC Switching ControllersSOP-16 -
UC28025DWR - Brand New Texas Instruments DC DC Switching Controllers16-SOIC 0.295", 7.50mm Width -
ADP1621ARMZ - Brand New Analog Devices DC DC Switching ControllersMSOP-10 -
ADP1864AUJZ - Brand New Analog Devices DC DC Switching ControllersSOT-23-6 -
S-8521F30MC-BPPT2G - Brand New ABLIC DC DC Switching ControllersSC-74A, SOT-753 -
LTC3882EUJ#PBF - Analog Devices / Linear Technology - DC DC Switching Controllers40-WFQFN Exposed Pad
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
