| Mfr. #: | UC3851DWTR |
|---|---|
| Manufacturer: | Texas Instruments |
| Description: | AC/DC Converters Prog Off-Line PWM Controlle |
| Lifecycle: | New from this manufacturer. |
| Datasheet: | UC3851DWTR Datasheet |
Product belongs to the UC3851 series. Type: Current Mode PWM Controllers Digi-ReelR Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style Wide 0 C to + 70 C operating temperature range for diverse applications SOIC-18 Operational temperature range: 0°C ~ 70°C (TA) Surface Mount mounting type Supplier device package: 18-SOIC Number-of-Outputs: 1 Output Output-Isolation: - This product has No. Topology: Boost, Buck, Flyback, Forward feedback Supply Voltage: 7.8 V ~ 32 V This product features 'Frequency-Switching' at Up to 500kHz for optimal performance. The Control-Features include Frequency Control, Soft Start function. The product's Non-Isolated is non-isolated. Maximum operating temperature of + 70 C Output voltage: 40 V 15 mA is 92 nA. Output current: 400 mA Switching frequency is 50 kHz to 500 kHz Maximum duty cycle of 46 % This product requires a minimum 8 V of 2.95 V. This product has a maximum 30 V of 20 V.
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3851DWTR Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed UC3851
A: At what frequency does the Type?
Q: The product Type is Current Mode PWM Controllers.
A: What is the Packaging of the product?
Q: The Packaging of the product is Digi-ReelR Alternate Packaging.
A: At what frequency does the Mounting-Style?
Q: The product Mounting-Style is SMD/SMT.
A: What is the Operating-Temperature-Range of the product?
Q: The Operating-Temperature-Range of the product is 0 C to + 70 C.
A: At what frequency does the Package-Case?
Q: The product Package-Case is SOIC-18.
A: At what frequency does the Operating-Temperature?
Q: The product Operating-Temperature is 0°C ~ 70°C (TA).
A: At what frequency does the Mounting-Type?
Q: The product Mounting-Type is Surface Mount.
A: What is the Supplier-Device-Package of the product?
Q: The Supplier-Device-Package of the product is 18-SOIC.
A: What is the Number-of-Outputs of the product?
Q: The Number-of-Outputs of the product is 1 Output.
A: What is the Output-Isolation of the product?
Q: The Output-Isolation of the product is -.
A: What is the Internal-Switch-s of the product?
Q: The Internal-Switch-s of the product is No.
A: What is the Topology of the product?
Q: The Topology of the product is Boost, Buck, Flyback, Forward.
A: What is the Voltage-Supply-Vcc-Vdd of the product?
Q: The Voltage-Supply-Vcc-Vdd of the product is 7.8 V ~ 32 V.
A: Is the cutoff frequency of the product Frequency-Switching?
Q: Yes, the product's Frequency-Switching is indeed Up to 500kHz
A: What is the Control-Features of the product?
Q: The Control-Features of the product is Frequency Control, Soft Start.
A: What is the Isolation of the product?
Q: The Isolation of the product is Non-Isolated.
A: At what frequency does the Maximum-Operating-Temperature?
Q: The product Maximum-Operating-Temperature is + 70 C.
A: At what frequency does the Output-Voltage?
Q: The product Output-Voltage is 40 V.
A: Is the cutoff frequency of the product Operating-Supply-Current?
Q: Yes, the product's Operating-Supply-Current is indeed 15 mA
A: At what frequency does the Output-Current?
Q: The product Output-Current is 400 mA.
A: Is the cutoff frequency of the product Switching-Frequency?
Q: Yes, the product's Switching-Frequency is indeed 50 kHz to 500 kHz
A: Is the cutoff frequency of the product Duty-Cycle-Max?
Q: Yes, the product's Duty-Cycle-Max is indeed 46 %
A: What is the Input-Supply-Voltage-Min of the product?
Q: The Input-Supply-Voltage-Min of the product is 8 V.
A: At what frequency does the Input-Supply-Voltage-Max?
Q: The product Input-Supply-Voltage-Max is 30 V.