Datasheet Diodes AP7353 — 数据表
| 制造商 | Diodes |
| 系列 | AP7353 |
具有使能的250MA高Psrr低噪声Ldo
数据表
Datasheet AP7353
PDF, 1.7 Mb, 语言: en, 文件上传: Jun 2, 2020, 页数: 17
250mA High PSRR Low Noise LDO With Enable
250mA High PSRR Low Noise LDO With Enable
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价格
详细说明
AP7353是一款低压差稳压器，具有高输出电压精度，低RDSON，高PSRR，低输出噪声和低静态电流。该稳压器基于CMOS工艺。
AP7353包括一个参考电压，误差放大器，电流限制电路和一个使能开关的启用输入。利用集成的电阻器网络，可以提供固定的输出电压版本。
AP7353具有高PSRR，良好的线路调整率和快速的负载瞬态响应，非常适合手持/可穿戴设备
需要稳定电压源的通信设备。
AP7353封装在X1-WLB0707-4（A1型）中，可实现最小的占位面积和密集的PCB布局。
打包
| AP7353-18CV4-7 | AP7353-25CV4-7 | AP7353-28CV4-7 | AP7353-30CV4-7 | AP7353-33CV4-7 | AP7353-45CV4-7 | AP7353D-18CV4-7 | AP7353D-25CV4-7 | AP7353D-28CV4-7 | AP7353D-30CV4-7 | AP7353D-33CV4-7 | AP7353D-45CV4-7 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) | X1-WLB0707-4 (Type A1) |
参数化
| Parameters / Models | AP7353-18CV4-7 | AP7353-25CV4-7 | AP7353-28CV4-7 | AP7353-30CV4-7 | AP7353-33CV4-7 | AP7353-45CV4-7 | AP7353D-18CV4-7 | AP7353D-25CV4-7 | AP7353D-28CV4-7 | AP7353D-30CV4-7 | AP7353D-33CV4-7 | AP7353D-45CV4-7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Enable Active | H | H | H | H | H | H | H | H | H | H | H | H |
| Features | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR | High PSRR |
| IOUT | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A | 0.25 A |
| IQ | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA | 18 µA |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature (Ambient) | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| PSRR | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB | 90 dB |
| VDROPOUT (Max) | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V | 0.055 V |
| VIN (Max) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| VIN (Min) | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V | 2.0 V |
| VOUT | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V | 1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V |
模型线
系列: AP7353 (12)
制造商分类
- Power Management > Low Dropout Regulators (LDOs)