| Mfr. #: | UC2573D |
|---|---|
| 製造商: | Texas Instruments |
| 描述: | Switching Controllers Buck Pulse Width Mod Stepdown Vltg Reg |
| 生命週期: | 製造商新產品 |
| 數據表: | UC2573D 數據表 |
Product belongs to the UC2573 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.002561 oz SMD/SMT Mounting-Style SOIC-8 Operational temperature range: -40°C ~ 85°C (TA) Output-Type: Transistor Driver Product function is Step-Down. Supplier device package: 8-SOIC Number-of-Outputs: 1 Topology: Buck feedback Supply Voltage: 4.75 V ~ 30 V This product features 'Frequency-Switching' at 100kHz for optimal performance. The Control-Features include Current Limit, Ramp function. The Positive. Output-Phases: 1 Maximum duty cycle of 0.92 The value of No is included as a product attribute. No enabled Serial Interfaces: - Power-off control: No Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C Output voltage: 1.5 V to 30 V Input Voltage Range: 4.2 V to 35 V Output current: 500 mA Switching frequency is 200 kHz to 300 kHz
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC2573D Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed UC2573
A: What is the Packaging of the product?
Q: The Packaging of the product is Tube Alternate Packaging.
A: What is the Unit-Weight of the product?
Q: The Unit-Weight of the product is 0.002561 oz.
A: At what frequency does the Mounting-Style?
Q: The product Mounting-Style is SMD/SMT.
A: Is the cutoff frequency of the product Package-Case?
Q: Yes, the product's Package-Case is indeed SOIC-8
A: What is the Operating-Temperature of the product?
Q: The Operating-Temperature of the product is -40°C ~ 85°C (TA).
A: At what frequency does the Output-Type?
Q: The product Output-Type is Transistor Driver.
A: At what frequency does the Function?
Q: The product Function is Step-Down.
A: What is the Supplier-Device-Package of the product?
Q: The Supplier-Device-Package of the product is 8-SOIC.
A: Is the cutoff frequency of the product Number-of-Outputs?
Q: Yes, the product's Number-of-Outputs is indeed 1
A: What is the Topology of the product?
Q: The Topology of the product is Buck.
A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?
Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 4.75 V ~ 30 V
A: At what frequency does the Frequency-Switching?
Q: The product Frequency-Switching is 100kHz.
A: Is the cutoff frequency of the product Control-Features?
Q: Yes, the product's Control-Features is indeed Current Limit, Ramp
A: At what frequency does the Output-Configuration?
Q: The product Output-Configuration is Positive.
A: What is the Output-Phases of the product?
Q: The Output-Phases of the product is 1.
A: Is the cutoff frequency of the product Duty-Cycle-Max?
Q: Yes, the product's Duty-Cycle-Max is indeed 0.92
A: Is the cutoff frequency of the product Synchronous-Rectifier?
Q: Yes, the product's Synchronous-Rectifier is indeed No
A: What is the Clock-Sync of the product?
Q: The Clock-Sync of the product is No.
A: What is the Serial-Interfaces of the product?
Q: The Serial-Interfaces of the product is -.
A: Is the cutoff frequency of the product Shutdown?
Q: Yes, the product's Shutdown is indeed No
A: What is the Maximum-Operating-Temperature of the product?
Q: The Maximum-Operating-Temperature of the product is + 85 C.
A: At what frequency does the Minimum-Operating-Temperature?
Q: The product Minimum-Operating-Temperature is - 40 C.
A: Is the cutoff frequency of the product Output-Voltage?
Q: Yes, the product's Output-Voltage is indeed 1.5 V to 30 V
A: Is the cutoff frequency of the product Input-Voltage?
Q: Yes, the product's Input-Voltage is indeed 4.2 V to 35 V
A: Is the cutoff frequency of the product Output-Current?
Q: Yes, the product's Output-Current is indeed 500 mA
A: At what frequency does the Switching-Frequency?
Q: The product Switching-Frequency is 200 kHz to 300 kHz.