The BR202 and BR203 are thin type POL converter modules with an industry standard exterior shape and footprint, responsive to very high speed loads and compatible with ceramic capacitors. They can be used as design-free POL converters for a 12 V system intermediate bus. They can be configured easily, reducing overall design time, and allowing reuse of design.
• Industry standard footprint
• Improved soldering: gold-plated pads and side notches
• Synchronized rectifying type stepdown chopper
• High power
• High efficiency: ▫ BR202, 88.5% at VIN = 12 V, VO = 1.2 V, IO = 11 A ▫ BR203, 93.4% at VIN = 12 V, VO = 3.3 V, IO = 12 A
• Operating temperature range:
–40°C to 85°C
• Input voltage range: 10.8 to 13.2 VDC
• Output voltage: BR202, 0.75 to 1.65 V; BR203, 1.6 to 3.63 V
• Output current range: 0 to 20 A
• Operating frequency: BR202, 300 kHz; BR203, 400 kHz
• Overcurrent protection function Package: Module
Description
The BR202 and BR203 are thin typ.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BR200 |
Sanken |
(BR200 / BR201) POL Converter Module | |
2 | BR201 |
Sanken |
(BR200 / BR201) POL Converter Module | |
3 | BR2016 |
Panasonic |
Lithium Coin Batteries | |
4 | BR2020 |
Energizer |
LITHIUM COIN | |
5 | BR203 |
Sanken |
(BR202 / BR203) POL Converter Module | |
6 | BR203 |
M&G Electronic |
TIRISTORI | |
7 | BR2032 |
Panasonic |
LITHIUM POLY-CARBONMONOFLUORIDE | |
8 | BR204 |
Sanken |
POL Converter Module | |
9 | BR205 |
Sanken |
POL Converter Module | |
10 | BR206 |
Sanken |
POL Converter Module | |
11 | BR20N50 |
BLUE ROCKET ELECTRONICS |
N-CHANNEL MOSFET | |
12 | BR210 |
NXP |
Breakover Diodes |