ADP2504 Buck-Boosted Converter uses 3.0 V to 4.2 V for the input voltage
使用 Analog Devices 的 ADP2504ACPZ-R7 的参考设计
Image
1 / 1
依据最终产品
- Digital Camera
- Portable Audio
- USB Dongle
- Wireless Headset
说明
- ADP2504 uses 3.0 V to 4.2 V for the input voltage. Design criteria are for small size and low cost. The ripple is less than 10mV. Transient response varies over the load range and is not considered high priority. The switching frequency is fixed at 2.5 MHz. The output is current limited to 600 mA +/-10% and remains in constant current for Vout down to 2.5 V
主要特色
-
Conversion TypeDC to DC
-
Input Voltage3 to 4.2 V
-
Output Voltage5 V
-
Output Current0.6 A
-
TopologyBuck Boost
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
AD8542ARMZ-REEL | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual GP R-R I/O 5.5V Medical 8-Pin MSOP T/R | 买入 | |
|
ADP2504ACPZ-R7 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.3V to 5.5V Non-Inv/Inv/Step Up/Step Down Single-Out 2.8V to 5.5V 1A 10-Pin LFCSP EP T/R | 买入 | |