Texas Instruments · DC-DC Controllers
TL3843DR
Texas Instruments DC-DC Controllers · SOIC-14
Request a quote for TL3843DRThe TL3843DR is a DC-DC Controllers from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the TL3843DR: frequency - switching 500kHz, output current 200mA, output voltage 0V~30V, operating temperature 0°C~+70°C, duty cycle(max) 97% and topology Boost, Flyback, Forward.
PartnerSemi sources the TL3843DR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | TL3843DR |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | DC-DC Controllers |
| Category | Power Management ICs (PMIC) |
| Package / case | SOIC-14 |
| Duty Cycle(Max) | 97% |
| Frequency - Switching | 500kHz |
| Operating Temperature | 0°C~+70°C |
| Output Current | 200mA |
| Output Voltage | 0V~30V |
| Topology | Boost, Flyback, Forward |
| Voltage - Supply | 7.6V~30V |
| Working Mode | PWM Modulation |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| SN6505BDBVR | Transformer Drivers | |
| SN6507 | power management IC | |
| SN6507DGQRQ1 | Power Management - Specialized | |
| TL2217-285PWR | Power Management - Specialized | |
| TL4051B | power management IC | |
| TL4051B12 | power management IC | |
| TL4051B12IDBZR | Voltage References | |
| TL720M05QPWPRQ1 | Linear Voltage Regulators (LDO) |
Frequently asked questions
What is the TL3843DR?
The TL3843DR is a DC-DC Controllers from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the TL3843DR?
Duty Cycle(Max): 97%; Frequency - Switching: 500kHz; Operating Temperature: 0°C~+70°C; Output Current: 200mA; Output Voltage: 0V~30V; Topology: Boost, Flyback, Forward; Voltage - Supply: 7.6V~30V; Working Mode: PWM Modulation.
What package is the TL3843DR in?
The TL3843DR is listed in a SOIC-14 package.
Which part numbers are similar to the TL3843DR?
Similar part numbers in our catalog include SN6505BDBVR (Texas Instruments), SN6507 (Texas Instruments), SN6507DGQRQ1 (Texas Instruments), TL2217-285PWR (Texas Instruments), TL4051B (Texas Instruments) and TL4051B12 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TL3843DR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TL3843DR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.