Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The LP6223 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.3Ω,24V,1.5A Current power MOSFET makes this converter highly power efficiently. Selectable high switching frequency allows faster loop response and easy filtering with a low noise output. The non-inverting input its error amplifier is connected to an internal 0.6V precision.
Up to 94% efficiency Output to Input Disconnect at Shutdown Mode Shut-down current:<1uA
Output voltage Up to 28V
Internal Compensation, Soft-start 1.1MHz fixed frequency switching High switch on current:1.5A/30V
Available in sot23-6 Package
Applications
Battery products Host Products Panel
Pin Configurations
654
LP6223B6F
123
Marking Information
Please see website:www.lowpowersemi.com.
LP6223
–00 Version 1.0 Datasheet Jul.-2013
www.lowpowersemi.com - -
Page 1 of 6
Functional Pin Description
Preliminary Datasheet
Pin Number Pin Name SOT23-6 1 EN 2 EXT 3 GND 4 LX 5 VDD 6 FB
Pin Name
.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LP6226 |
Lowpowersemi |
High Efficiency Boost DC/DC Convertor |
|
| 2 | LP6226A |
Lowpowersemi |
High Efficiency Boost DC/DC Convertor |
|
| 3 | LP6229 |
Lowpowersemi |
High Efficiency Boost DC/DC Convertor |
|
| 4 | LP6205S |
Lowpowersemi |
High Efficiency Boost DC/DC Regulator |
|
| 5 | LP6208 |
POWER |
Tink Package High Efficiency Boost DC - DC Regulator |
|
| 6 | LP621024D |
AMIC Technology |
128K X 8 BIT CMOS SRAM |
|
| 7 | LP621024D-T |
AMIC |
128K x 8-BIT CMOS SRAM |
|
| 8 | LP621024E |
AMIC Technology |
128K x 8 BIT CMOS SRAM |
|
| 9 | LP6212 |
Lowpowersemi |
High Efficiency 6A Boost DC/DC Convertor |
|
| 10 | LP6217 |
Lowpowersemi |
26V/2.1A Current Boost |
|
| 11 | LP6218 |
Lowpowersemi |
High Efficiency 2.1A Boost DC/DC Convertor |
|
| 12 | LP6230 |
Lowpowersemi |
High Efficiency 2.5A/28V Boost DC/DC Convertor |
|