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LM61495Q5RPHRQ1
With a wide operating temperature range of -40 to 150 degrees Celsius, the LM61495Q5RPHRQ1 is built to withstand extreme conditions in vehicles
Brands: Texas Instruments
Mfr.Part #: LM61495Q5RPHRQ1
Datasheet: LM61495Q5RPHRQ1 Datasheet (PDF)
Package/Case: VQFN-HR (RPH)-16
RoHS Status:
Stock Condition: 5960 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomLM61495Q5RPHRQ1 General Description
The LM6x4xx-Q1 buck regulator family are automotive-focused regulators providing either fixed or an adjustable output voltage which can be set from 1 V to 95% of expected input voltage. These regulators operate under a wide input voltage range of 3 to 36V and has transient tolerance up to 42 V.
The family is designed for low EMI. The device incorporates pin selectable spread spectrum, and an adjustable SW node rise time. Dual Random Spread Spectrum (DRSS) frequency hopping is set to ±4% (typical), drastically reducing peak emissions through a combination of triangular and pseudorandom modulation, and includes advanced techniques to reduce output voltage ripple caused by spread spectrum modulation.
An open-drain RESET output, with filtering and delayed release, gives a true indication of system status. In auto mode the device automatically transitions between Fixed frequency Pulse Width Modulation (FPWM) and Pulse Frequency Modulation (PFM) modes of operation, allowing an unloaded current consumption of only 5 µA (typical). Electrical characteristics are specified over a junction temperature range of –40°C to +150°C.
Features
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- Input voltage range from 3 V to 36 V
- RESET output with filter and delayed release
- Designed for low EMI:
- CISPR 25 class 5 compliant EVM
- Pin-configurable spread spectrum
- Adjustable SW node rise time
- Above and below AM band operation: pin configurable 400 kHz and 2.2 MHz fixed or adjustable from 200 kHz – 2.2 MHz
- Low EMI symmetrical pinout
- Light load mode is pin-configurable for constant frequency or pulse frequency modulation (PFM)
- High-efficiency solution
- 95% efficient for an 8-A load
- 5-µA input current while unloaded in auto mode
- <1-µA shutdown current (typical)
- High power density
- Built-in compensation, soft start, current limit, thermal shutdown, and UVLO
- 4.5-mm × 3.5-mm wettable flank QFN package
- ϴJA = 21.6°C/W, measured on LM61495RPHEVM
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 3 | Vin (max) (V) | 36 |
| Vout (min) (V) | 1 | Vout (max) (V) | 34.2 |
| Iout (max) (A) | 10 | Iq (typ) (mA) | 0.005 |
| Switching frequency (min) (kHz) | 200 | Switching frequency (max) (kHz) | 2200 |
| EMI features | Spread Spectrum | Features | Enable, Forced PWM, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Soft Start Fixed, Spread Spectrum, Synchronous Rectification, UVLO Fixed, Wettable flanks package |
| Operating temperature range (°C) | -40 to 150 | Rating | Automotive |
| TI functional safety category | Functional Safety-Capable | Regulated outputs (#) | 1 |
| Control mode | current mode | Duty cycle (max) (%) | 98 |
| Type | Converter |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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