ADP1653-EVALZ1 datasheet(9/24 Pages) AD

Teilenummer	ADP1653-EVALZ1

Bauteilbeschribung	Compact, High Efficiency, High Power Flash/Torch LED Driver with Dual Interface

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Hersteller	AD [Analog Devices]

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ADP1653

Rev. A | Page 9 of 24

TYPICAL PERFORMANCE CHARACTERISTICS

2

3

4

1

CHANNEL 3 (VOUT) 5V/DIV

CHANNEL 4 (STR) 5V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

40µs/DIV

Δ: 138µs

L = D2812C-2R0

Figure 5. Startup, Two LEDs Flash Mode,

LED Current = 335 mA, VDD = 3.2 V

2

3

4

1

CHANNEL 3 (VOUT) 5V/DIV

CHANNEL 4 (STR) 5V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

40µs/DIV

Δ: 175µs

L = D2812C-2R0

Figure 6. Startup, Two LEDs Flash Mode,

LED Current = 335 mA, VDD = 3.6 V

2

3

4

1

CHANNEL 3 (VOUT) 5V/DIV

CHANNEL 4 (SCL) 5V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

40µs/DIV

Δ: 153µs

L = D2812C-2R0

Figure 7. Startup, Two LEDs Torch Mode,

LED Current = 130 mA, VDD = 3.2 V

2

3

4

1

CHANNEL 3 (VOUT) 5V/DIV

CHANNEL 4 (SCL) 5V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

40µs/DIV

Δ: 132µs

L = D2812C-2R0

Figure 8. Startup, Two LEDs Torch Mode,

LED Current = 130 mA, VDD = 3.6 V

2

3

4

1

CHANNEL 3 (LX) 5V/DIV

CHANNEL 4 (HPLED NODE)

1V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

400ns/DIV

L = D2812C-2R0

Figure 9. Inductor Current, Two LEDs Flash Mode,

LED Current = 335 mA, VDD = 3.6 V

2

3

4

1

CHANNEL 3 (LX) 5V/DIV

CHANNEL 4 (HPLED NODE)

1V/DIV

CHANNEL 1 (IL) 0.5A/DIV

CHANNEL 2 (IHPLED) 0.2A/DIV

400ns/DIV

L = D2812C-2R0

Figure 10. Inductor Current, Two LEDs Torch Mode,

LED Current = 130 mA, VDD = 3.6 V

Ähnliche Beschreibung - ADP1653-EVALZ1

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Analog Devices	ADP1653	981Kb / 24P	Compact, High Efficiency, High Power, Flash/Torch LED Driver with Dual Interface Rev. C
Analog Devices	ADP1653	979Kb / 24P	Compact, High Efficiency, High Power, Flash/Torch LED Driver with Dual Interface REV. B
Will Semiconductor Ltd.	WD3100	840Kb / 9P	200mA Flash/Torch LED Driver
Monolithic Power System...	EV0062	155Kb / 4P	1.3MHz Low Power LED Torch/Flash Driver
Shanghai awinic technol...	AW36413	2Mb / 37P	High Efficiency, Dual 1.5A Flash LED Driver
Shanghai awinic technol...	AW3643	2Mb / 39P	High Efficiency, Dual 1.5A Flash LED Driver
Monolithic Power System...	EV1527DR-02A	199Kb / 5P	1.3MHz Low Power LED Torch/Flash Driver
Integrated Silicon Solu...	IS31BL3233A	456Kb / 13P	2MHz, 1.5A FLASH/TORCH LED DRIVER
IXYS Corporation	MX881	404Kb / 13P	Xenon Flash Controller & LED Torch Driver
Shanghai awinic technol...	AW3644	2Mb / 37P	High Efficiency, Dual Independent 1.5A Flash LED Driver

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