L5991

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Part No :: L5991

Manufacturer: STMicroelectronics

Description: IC REG CTRLR BST FLYBK ISO 16DIP

Catalog: PMIC - AC DC Converters, Offline Switchers

Shipped from: HK warehouse

Expected Shipping Date: Jul 31 - Aug 04 2025

DataSheet: L5991 PDF

Availability: 5000 pieces

Unit Price: ~~$0.00000~~

Current price of L5991 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

L5991 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Boost, Flyback
Voltage - Start Up:	15 V
Voltage - Supply (Vcc/Vdd):	10V ~ 20V
Duty Cycle:	93%
Frequency - Switching:	Up to 1MHz
Power (Watts):	-
Fault Protection:	Current Limiting, Over Voltage
Control Features:	Frequency Control, Soft Start, Sync
Operating Temperature:	-40°C ~ 150°C (TJ)
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-DIP
Mounting Type:	Through Hole

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

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