UC3843BN Semiconductors - ICs by STMicroelectronics
PWM CONT CURRENT MODE 500KHZ MINIDIP
| Status: | Unknown |
|---|---|
| Series: | UC3842B/3B/4B/5B Series |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$0.24
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.44
|
20
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.24
|
2,600
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.29
|
1,848
in stock
|
Buy Now |
|
Newark Electronics
from US$0.40
|
1,303
in stock
|
Buy Now |
|
element14
from US$0.39
|
1,303
in stock
|
Buy Now |
|
Farnell
from US$0.36
|
1,303
in stock
|
Buy Now |
|
Rapid Electronics
from US$0.53
|
570
in stock
|
Buy Now |
|
Chip One Stop
from US$0.56
|
570
in stock
|
Buy Now |
|
Distrelec
from US$0.62
|
48
in stock
|
Buy Now |
|
Future Electronics
from US$0.36
|
4
in stock
|
Buy Now |
|
Avnet Silica
-
|
8,600
in stock
|
Buy Now |
|
EBV Elektronik
-
|
800
in stock
|
Buy Now |
Specifications
| Input Voltage | 15V |
|---|---|
| Output Voltage | 5V |
| Output Current | 1A |
| Supply Voltage Min | - |
| Supply Voltage Max | - |
| Controller IC Case Style | MiniDIP |
| No. of Pins | 8Pins |
| Frequency | 500kHz |
| Operating Temperature Min | -25°C |
| Operating Temperature Max | 85°C |
| Product Range | UC3842B/3B/4B/5B Series |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| Current-PWM 1A 8,2-30V 500kHz DIP8 | Schukat Electronic |
| IC: PMIC | Transfer Multisort Elektronik |
| Pwm Cont, Current Mode, 500Khz, Minidip | Newark Electronics |
| PWM CONT, CURRENT MODE, 500KHZ, MINIDIP | element14 |
| Switching Controller Current-mode 1A | Rapid Electronics |
| ST PWM Controller, PDIP, 30V, 500kHz | Distrelec |
| Current Mode PWM Controller 1A | RS |
| UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 | Future Electronics |
| Current Mode PWM Controller 1A 8-Pin PDIP | Avnet Silica |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a UC3843BN?
Additional datasheets, footprints and schematics for UC3843BN are listed on our Part Details page. You can also find images and similar parts to UC3843BN on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for UC3843BN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view UC3843BN price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does UC3843BN fall under?
The UC3843BN is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
Can I view similar or alternative parts?
You can view similar parts to UC3843BN when available in the Power Management range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the UC3843BN you can contact the distributor directly for product support, shipping queries etc.
Is the UC3843BN RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for UC3843BN have stock available?
Authorised distributors including Schukat Electronic, Transfer Multisort Elektronik, Newark Electronics, element14 and Farnell have stock available or on a lead time for UC3843BN.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for UC3843BN often in real-time on the comparison pages.
What if I can't find stock of UC3843BN?
You can fill out our help required form which you can use to request a quote for UC3843BN from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.