BLE18PS080SN1 datasheet(7/36 Pages) TI

Part #	BLE18PS080SN1

Description	TPS6291x 3-V to 17-V, 2-A/3-A Low Noise and Low Ripple Buck Converter with Integrated Ferrite Bead Filter Compensation

PDF	36 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

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6.6 Typical Characteristics

VIN=12 V, VOUT=1.2 V, TA=25°C, BOM = Table 8-1, (unless otherwise noted)

12 V to 1.2 V, 1 A

2.2 μH, 1 MHz

First L-C Only

Figure 6-1. VOUT Ripple After the First L-C Filter

(VOUT-Mid)

12 V to 1.2 V, 1A

2.2 μH, 1 MHz

First L-C Only

Figure 6-2. VOUT Ripple FFT After the First L-C

Filter (VOUT-Mid)

12 V to 1.2 V, 1 A

2.2 μH, 1 MHz

First and second L-C

Figure 6-3. VOUT Ripple After the Second L-C Filter

12 V to 1.2 V, 1 A

2.2 μH, 1 MHz

First and second L-C

Figure 6-4. VOUT Ripple FFT After the Second L-C

Filter

12 V to 1.2 V, 1 A

2.2 μH, 1 MHz

First L-C Only

With Random Spread Spectrum Enabled

Figure 6-5. VOUT Ripple After the First L-C Filter

(VOUT-Mid)

12 V to 1.2 V, 1 A

2.2 μH, 1 MHz

First and second L-C

With Random Spread Spectrum Enabled

Figure 6-6. VOUT Ripple After the Second L-C Filter

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TPS62912, TPS62913

SLVSFP4 – AUGUST 2020

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Product Folder Links: TPS62912 TPS62913

BLE18PS080SN1 Datasheet(PDF) 7 Page - Texas Instruments