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$0.14
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.50
|
2,260
in stock
|
Buy Now |
|
TME
from US$0.34
|
873
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.23
|
675
in stock
|
Buy Now |
|
Ozdisan
from US$0.14
|
201
in stock
|
Buy Now |
|
Conrad
from US$0.62
|
104
in stock
|
Buy Now |
|
Newark Electronics
from US$0.42
|
68
in stock
|
Buy Now |
|
element14
from US$0.39
|
68
in stock
|
Buy Now |
|
Farnell
from US$0.51
|
68
in stock
|
Buy Now |
|
Future Electronics
from US$0.38
|
4
in stock
|
Buy Now |
|
Avnet Silica
-
|
7,050
in stock
|
Buy Now |
|
EBV Elektronik
-
|
300
in stock
|
Buy Now |
| 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) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| STMicroelectronics UC3843BN | RS |
| IC: PMIC | TME |
| Current-PWM 1A 8,2-30V 500kHz DIP8 | Schukat Electronic |
| STMicroelectronics UC3843BN PMIC - Spannungsregler - DC-DC-Schaltkontroller DIP-8 | Conrad |
| Pwm Cont, Current Mode, 500Khz, Minidip | Newark Electronics |
| PWM CONT, CURRENT MODE, 500KHZ, MINIDIP | element14 |
| UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 | Future Electronics |
| PWM Controller, Current Mode, 12V to 25V Supply, 250kHz, 5.05V/200mA out, MiniDIP-8 | 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 RS, TME, Schukat Electronic, Ozdisan and Conrad 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.