Mfr. #: | LM27403SQE/NOPB |
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Manufacturer: | Texas Instruments |
Description: | Switching Controllers High Perf Sync Buck Cntl |
Lifecycle: | New from this manufacturer. |
Datasheet: | LM27403SQE/NOPB Datasheet |
Product belongs to the LM27403 series. Digi-ReelR Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style WQFN-24 Operational temperature range: -40°C ~ 125°C (TJ) Output-Type: Transistor Driver Product function is Step-Down. Supplier device package: 24-WQFN (4x4) Number-of-Outputs: 1 Topology: Buck feedback Supply Voltage: 3 V ~ 20 V This product features 'Frequency-Switching' at 200kHz ~ 1.2MHz for optimal performance. The Control-Features include Enable, Frequency Control, Power Good, Soft Start, Tracking function. The Positive. Output-Phases: 1 Maximum duty cycle of 93 % The value of Yes is included as a product attribute. Yes enabled Serial Interfaces: - The product's Non-Isolated is non-isolated. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C This product operates at a 3 V to 20 V supply voltage for reliable performance. Output voltage: 19 V This product is an High performance synchronous buck controller with temperature-compensated DCR current sensing. 3.5 mA is 92 nA. Input Voltage Range: 3 V to 20 V Output current: 25 A Switching frequency is 1050 kHz The LM27403EVM.
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM27403SQE/NOPB Specifications
A: At what frequency does the Series?
Q: The product Series is LM27403.
A: What is the Packaging of the product?
Q: The Packaging of the product is Digi-ReelR Alternate Packaging.
A: What is the Mounting-Style of the product?
Q: The Mounting-Style of the product is SMD/SMT.
A: Is the cutoff frequency of the product Package-Case?
Q: Yes, the product's Package-Case is indeed WQFN-24
A: At what frequency does the Operating-Temperature?
Q: The product Operating-Temperature is -40°C ~ 125°C (TJ).
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: At what frequency does the Supplier-Device-Package?
Q: The product Supplier-Device-Package is 24-WQFN (4x4).
A: What is the Number-of-Outputs of the product?
Q: The Number-of-Outputs of the product is 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 3 V ~ 20 V
A: What is the Frequency-Switching of the product?
Q: The Frequency-Switching of the product is 200kHz ~ 1.2MHz.
A: Is the cutoff frequency of the product Control-Features?
Q: Yes, the product's Control-Features is indeed Enable, Frequency Control, Power Good, Soft Start, Tracking
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: What is the Duty-Cycle-Max of the product?
Q: The Duty-Cycle-Max of the product is 93 %.
A: What is the Synchronous-Rectifier of the product?
Q: The Synchronous-Rectifier of the product is Yes.
A: Is the cutoff frequency of the product Clock-Sync?
Q: Yes, the product's Clock-Sync is indeed Yes
A: At what frequency does the Serial-Interfaces?
Q: The product Serial-Interfaces is -.
A: Is the cutoff frequency of the product Isolation?
Q: Yes, the product's Isolation is indeed Non-Isolated
A: What is the Maximum-Operating-Temperature of the product?
Q: The Maximum-Operating-Temperature of the product is + 125 C.
A: What is the Minimum-Operating-Temperature of the product?
Q: The Minimum-Operating-Temperature of the product is - 40 C.
A: What is the Operating-Supply-Voltage of the product?
Q: The Operating-Supply-Voltage of the product is 3 V to 20 V.
A: At what frequency does the Output-Voltage?
Q: The product Output-Voltage is 19 V.
A: At what frequency does the Description-Function?
Q: The product Description-Function is High performance synchronous buck controller with temperature-compensated DCR current sensing.
A: Is the cutoff frequency of the product Operating-Supply-Current?
Q: Yes, the product's Operating-Supply-Current is indeed 3.5 mA
A: What is the Input-Voltage of the product?
Q: The Input-Voltage of the product is 3 V to 20 V.
A: At what frequency does the Output-Current?
Q: The product Output-Current is 25 A.
A: At what frequency does the Switching-Frequency?
Q: The product Switching-Frequency is 1050 kHz.
A: What is the Development-Kit of the product?
Q: The Development-Kit of the product is LM27403EVM.