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Allegro MicroSystems, Inc.
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| Part No. |
A8436
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| OCR Text |
...be used with two alkaline/nimh/ nicad or one single-cell li+ battery connected to the transformer primary. connect the vin pin to a 3.0 to 5.5 v supply, which can be either the system rail or the li+ battery, if used. the a8436 is availa... |
| Description |
Photoflash Capacitor Charger with IGBT Driver
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| File Size |
652.22K /
12 Page |
 View
it Online |
Download Datasheet
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Allegro MicroSystems, Inc.
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| Part No. |
A8439 A8439EEJTR-T
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| OCR Text |
...be used with two alkaline/nimh/ nicad or one single-cell li+ battery connected to the transformer primary. connect the vin pin to a 3.0 to 5.5 v supply, which can be either the system rail or the li+ battery, if used. the a8439 is availa... |
| Description |
Photoflash Capacitor Charger with IGBT Driver and Refresh 照相闪光灯电容充电器与IGBT驱动器和刷新
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| File Size |
536.63K /
12 Page |
View
it Online |
Download Datasheet |
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ALLEGRO[Allegro MicroSystems]
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| Part No. |
A8439EEJTR-T A8439
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| OCR Text |
...r with 1 Li+ or 2 Alkaline/NiMH/nicad batteries Adjustable output voltage Auto-refresh >75% efficiency Eight-level, digitally-programmable current limit Charge complete indication Integrated IGBT driver with trigger No primary-side Schottky... |
| Description |
Photoflash Capacitor Charger with IGBT Driver and Refresh
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| File Size |
564.61K /
14 Page |
View
it Online |
Download Datasheet |
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ALLEGRO[Allegro MicroSystems]
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| Part No. |
A8438_06 A8438EEJTR-T
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| OCR Text |
nicad batteries Adjustable output voltage >75% efficiency Three levels of switch current limit: 1.6, 1.8, 2.0 A Fast charge time Charge complete indication Integrated IGBT driver with trigger No primary-side Schottky diode needed Low-profil... |
| Description |
Photoflash Capacitor Charger with IGBT Driver
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| File Size |
576.18K /
15 Page |
View
it Online |
Download Datasheet |
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ALLEGRO[Allegro MicroSystems]
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| Part No. |
A8436EEJTR-T A8436
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| OCR Text |
nicad batteries Adjustable output voltage >75% efficiency Three levels of switch current limit: 1.0, 1.2, 1.4 A Fast charge time Charge complete indication Integrated IGBT driver with trigger No primary-side Schottky diode needed Low-profil... |
| Description |
Photoflash Capacitor Charger with IGBT Driver
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| File Size |
699.87K /
14 Page |
View
it Online |
Download Datasheet |
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Supertex Inc
Supertex, Inc.
Supertex Inc
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| Part No. |
LR8 LR8N3 LR8N8 LR8K4
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| OCR Text |
...iving LEDs and trickle-charging nicad batteries, as shown below. The trickle charger is for applications that require battery backup (i.e. no cycling), such as emergency lights.
Constant Current LED Driver
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nicad Battery Trickle Cha... |
| Description |
High Input Voltage Adjustable 3-Terminal Linear Regulator
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| File Size |
599.33K /
11 Page |
View
it Online |
Download Datasheet |
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SUTEX[Supertex Inc]
SUTEX[Supertex, Inc]
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| Part No. |
LR8N8 LR8N3 LR8 LR8K4
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| OCR Text |
...iving LEDs and trickle-charging nicad batteries, as shown below. The trickle charger is for applications that require battery backup (i.e. no cycling), such as emergency lights.
Constant Current LED Driver
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nicad Battery Trickle Cha... |
| Description |
High Input Voltage Adjustable 3-Terminal Linear Regulator
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| File Size |
582.40K /
11 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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