Part Number
L5991D
Manufacturer
Description
IC REG CTRLR BST FLYBK ISO SO16
Datasheet
Package
16-SOIC (0.154", 3.90mm Width)
In Stock
154,020 piece(s)
Unit Price
$ 3.3070 *
Lead Time
Can Ship Immediately
Estimated Delivery Time
Jul 10 - Jul 15 ( Choose Expedited Shipping)
Request for Quotation
Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.
Do you have any question about L5991D?
+86-755-83210135-818
Part Number # L5991D (PMIC - AC DC Converters, Offline Switchers) is manufactured by STMicroelectronicsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For L5991Dspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L5991D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L5991D.
Reyn*****rmar
March 17, 2023
Ami*****ayes
March 15, 2023
Syla*****avez
March 12, 2023
Tess*****rrison
March 11, 2023
Yar***** Dora
March 6, 2023
Alon*****Molina
February 25, 2023
Jaxxo*****tiago
February 22, 2023
Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.
We have a professional and experienced quality control team to strictly verify and test theL5991D. All suppliers must pass our qualification reviews before they can publish their products including L5991D on Heisener;we pay more attention to the channels and quality of L5991Dproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L5991D price and inventory displayed accurate?The price and inventory of L5991D fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the L5991D we delivered, we will accept the replacement or return of the L5991D only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofL5991D.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
If you need any after-sales service, please do not hesitate to contact us.
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
We provide 90 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.
Part Number | Manufacturer | Description | Stock |
L5991D D# V79:2366_25222366 |
STMicroelectronics |
Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant
|
0 |
L5991D013TR D# V72:2272_17638490 |
STMicroelectronics |
Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR D# L5991D013TR |
STMicroelectronics |
Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991D013TR) |
0 |
L5991D D# 38Y7872 |
STMicroelectronics |
Current Mode PWM Controller 1.5A 16-Pin SO Tube - Bulk (Alt: 38Y7872) |
0 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR D# L5991D013TR |
STMicroelectronics |
Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991D013TR) |
0 |
Part Number | Manufacturer | Description | Stock |
L5991D D# L5991D |
STMicroelectronics |
Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991D) |
0 |
L5991D013TR D# L5991D013TR |
STMicroelectronics |
Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991D013TR) |
0 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR |
STMicroelectronics | 2493 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
STMICROELECTRONICS L5991D |
0 |
L5991D013TR |
STMicroelectronics |
Min Qty 70 |
2500 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 497-14768-5-ND |
STMicroelectronics |
IC REG CTRLR BST FLYBK ISO SO16 |
1111 |
L5991D013TR D# 497-3997-2-ND |
STMicroelectronics |
IC REG CTRLR PWM CM 16-SOIC |
5000 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR-2 |
STMicroelectronics |
In stock shipping within 2days |
2500 |
L5991D |
STMicroelectronics |
In stock shipping within 2days |
2287 |
L5991D013TR |
STMicroelectronics |
In stock shipping within 2days |
7610 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 2460840 |
STMicroelectronics |
PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant
Min Qty: 1
Container: Each
|
43 |
L5991D013TR D# 2460841 |
STMicroelectronics |
PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
L5991 Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16 RoHS: Compliant
pbFree: Yes
|
0 |
L5991D013TR |
STMicroelectronics |
L5991 Series 20 V 93 % 1 MHz Primary Controller with Standby - SOIC-16 RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR |
STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
7540 |
EL5991D13TR |
STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1546 |
L5991D |
STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
2379 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
OEM/CM Immediate delivery |
880 |
L5991D013TR |
STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 511-L5991D |
STMicroelectronics |
Switching Controllers Prog Current Mode RoHS: Compliant
|
953 |
L5991D013TR D# 511-L5991D013TR |
STMicroelectronics |
Switching Controllers Prog Current Mode RoHS: Compliant
|
1787 |
Part Number | Manufacturer | Description | Stock |
L5991D D# XSKDRABV0039638 |
STMicroelectronics |
L5991 Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16 |
380 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR D# 56P8426 |
STMicroelectronics |
SPS ASSP RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
L5991D D# 38Y7872 |
STMicroelectronics |
PWM CTRL, 1MHZ, -40 TO 150DEG C, Input Voltage:-, Output Voltage:-, Output Current:1.5A, Supply Voltage Min:14V, Supply Voltage Max:16V, Controller IC Case Style:NSOIC, No. of Pins:16Pins, Frequency:1MHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
5 |
Part Number | Manufacturer | Description | Stock |
L5991D D# NS-L5991D |
STMicroelectronics |
OEM/CM ONLY |
7272 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
SWITCHING CONTROLLER, CURRENT-MODE, 1.5A, 1000KHZ SWITCHING FREQ-MAX, BCDMOS, PDSO16 |
33 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 0380044 |
STMicroelectronics |
STMicroelectronics L5991D, PWM Current Mode Controller, 1.5 A, 1, 12 20 V, 16-Pin SOIC, PK Min Qty: 5
Container: Package
|
45 |
Part Number | Manufacturer | Description | Stock |
EL5991D13TR |
STMicroelectronics |
OEM/CM ONLY |
1360 |
L5991D |
STMicroelectronics |
OEM/CM ONLY |
366 |
L5991D013TR |
STMicroelectronics |
OEM/CM ONLY |
6676 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
IN stock Immediate delivery |
875 |
L5991D013TR |
STMicroelectronics |
IN stock Immediate delivery |
29985 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
shipping today |
2926 |
L5991D013TR |
STMicroelectronics |
shipping today |
2390 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 52710938 |
STMicroelectronics |
Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant
|
0 |
L5991D013TR D# 25927143 |
STMicroelectronics |
Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
L5991D |
STMicroelectronics |
RFQ |
14129 |
Part Number | Manufacturer | Description | Stock |
L5991D013TR |
STMicroelectronics |
IC REG CTRLR PWM CM 16-SOIC |
14515 |
L5991D |
STMicroelectronics |
IC REG CTRLR BST FLYBK ISO SO16 |
4181 |
Part Number | Manufacturer | Description | Stock |
L5991D D# 2460840 |
STMicroelectronics |
PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant
Min Qty: 1
Container: Each
|
43 |
L5991D013TR D# 2460841 |
STMicroelectronics |
PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
DC DC CONVERTER 0.6-5.5V 2.5A
IC LI-ION/LI-POLY CTRLR SOT23-5
IC FPGA 600 I/O 1927FCBGA
IC MCU 8BIT 1KB FLASH 20SOIC
FUSE BRD MNT 2A 125VAC/VDC AXIAL
IC SYNTH PLL VCO 32LFCSP
DIODE SCHOTTKY 100V 200MA SOD123
TRANS NPN 150V 0.3A
MOSFET N-CH 950V 9A TO-274
CRYSTAL 32.7680KHZ 12.5PF SMD
ABM11W-38.8800MHZ-7-J1Z-T3
Abracon LLC, CRYSTAL 38.880MHZ 7PF SMTBCR 119 E6433
Infineon Technologies, TRANS PREBIAS NPN 200MW SOT23-3LM9061M
Texas Instruments, IC DRIVER MOSF W/LOSS PROT 8SOIC23LC512T-E/ST
Microchip Technology, IC SRAM 512KBIT 20MHZ 8TSSOPLC823432TAK-2H
ON Semiconductor, IC AUDIO LSI RECORDER 128TQFPRT0603DRE0711K5L
Yageo, RES SMD 11.5KOHM 0.5% 1/10W 0603ERJ-8ENF3003V
Panasonic Electronic Components, RES SMD 300K OHM 1% 1/4W 1206FOD817B300W
Fairchild/ON Semiconductor, OPTOISOLATOR 5KV TRANSISTOR 4DIP510-83-179-15-041101
Preci-Dip, CONN SOCKET PGA 179POS GOLDEJH-125-01-F-D-RA-39
Samtec Inc., .100 X .100 EJECTOR HEADER ASSEMAYM10DRSN-S664
Sullins Connector Solutions, CONN EDGE DUAL FMALE 20POS 0.156VE-JTT-CX
Vicor Corporation, CONVERTER MOD DC/DC 6.5V 75W