L5991：Current Mode PWM
This demonstration board is a multi-output SMPS which can be used to supply an alarm system.
The circuit is composed of an AC-DC single output converter with an approximate power capability of 60 W, while the other outputs are obtained by means of DC-DC converters. The power supply also integrates a battery charger circuit in order to charge a standard SLA 12 V battery.
Key Features
- Input voltage:Vin: 88 - 300 Vac (f: 50-60 Hz)
- Output signals:AC input checkLow battery check
- Output voltages:Vout1 = 13.8 V, Iout1 = 3 AVout2 = 25 V, Iout2= 200 mAVout3 = 3.8 V, Iout3 = 350 mA (1.9 A peak)
产品规格
| Description | Version | Size |
|---|---|---|
| DS1231: PRIMARY CONTROLLER WITH STANDBY | 16.1 | 410 KB |
应用手册
简报
| Description | Version | Size |
|---|---|---|
| Primary side regulation controllers portfolio | 1 MB |
手册
| Description | Version | Size |
|---|---|---|
| Brochure Power management guide | 05.2016 | 7 MB |
样片和购买
| 型号 | Package | Packing Type | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|
| L5991AD13TR | SO-16 | Tape And Reel | - | - | NEC | EAR99 | CHINA |
| L5991D | SO-16 | Tube | - | - | NEC | EAR99 | CHINA |
| L5991AD | SO-16 | Tube | - | - | NEC | EAR99 | CHINA |
| L5991D013TR | SO-16 | Tape And Reel | - | - | NEC | EAR99 | CHINA |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| L5991AD13TR | SO-16 | Industrial | Ecopack2 (**) | md_q7-wspc-so-wspc-16-wspc-.15-wspc-to-wspc-jedec-wspc-ms-012_a5q7-wspc-u762abz.pdf md_q7-wspc-so-wspc-16-wspc-.xml |
| L5991D | SO-16 | Industrial | Ecopack2 (**) | md_9u-wspc-so-wspc-24-wspc-.30-wspc-to-wspc-jedec-wspc-ms-013ad_a59u-wspc-ur36ad6_sdm_signed.pdf md_9u-wspc-so-wspc-24-wspc-.30-wspc-to-wspc-jedec-wspc-ms-013ad_a59u-wspc-ur36ad6.xml |
| L5991AD | SO-16 | Industrial | Ecopack2 (**) | md_q7-wspc-so-wspc-16-wspc-.15-wspc-to-wspc-jedec-wspc-ms-012_a5q7-wspc-u762abz.pdf md_q7-wspc-so-wspc-16-wspc-.xml |
| L5991D013TR | SO-16 | Industrial | Ecopack2 (**) | md_9u-wspc-so-wspc-24-wspc-.30-wspc-to-wspc-jedec-wspc-ms-013ad_a59u-wspc-ur36ad6_sdm_signed.pdf md_9u-wspc-so-wspc-24-wspc-.30-wspc-to-wspc-jedec-wspc-ms-013ad_a59u-wspc-ur36ad6.xml |
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