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AOZ1328DI-02
ECPower™ Type C保护开关
Status: Full Production
AOZ1328DI适用于需要电路保护的电源开关应用。输入工作电压范围为 3.4V 至 22V，非常适合 USB Type-C 供电应用。VIN 端子的额定电压绝对最大值为 28V。AOZ1328DI提供欠压锁定、过压和过温保护功能。过压保护阈值可通过 POVP 引脚选择。内部软启动电路可控制高容性负载引起的浪涌电流。可以使用外部电容器来调整转换速率。
Parametrics
Status | Full Production |
Package | DFN3x3B-12L |
Min Vin (V) | 3.40 |
Max Vin (V) | 22 |
Sink or Source | Sink |
Max Load I (A) | 10 |
RON (mΩ) | 18 |
I Limit | No |
OVP | Selectable |
External Soft Start | Yes |
# of Channels | 1 |
FRS Function | No |
RCB Topology | Comparator |
SCP Function | No |
Latch-off / Auto-Restart | Latch-Off |
Parametrics
Status | Full Production |
Package | DFN3x3B-12L |
Min Vin (V) | 3.40 |
Max Vin (V) | 22 |
Sink or Source | Sink |
Max Load I (A) | 10 |
RON (mΩ) | 18 |
I Limit | No |
OVP | Selectable |
External Soft Start | Yes |
# of Channels | 1 |
FRS Function | No |
RCB Topology | Comparator |
SCP Function | No |
Latch-off / Auto-Restart | Latch-Off |
Features
- 18mΩ典型导通电阻
- 9A连续电流
- 20A 峰值电流持续 10ms @ 2% 占空比
- 3.4V至22V工作输入电压
- VIN、VOUT 的额定电压最大为 28V Abs。
- 真正的反向电流阻断
- 可选过压保护
- 可编程软启动
- VIN欠压锁定
- VIN和VOUT过压锁定
- 热关断保护
- ±4kV HBM ESD额定值
- IEC 61000-4-2：VIN 为 ±8kV
- IEC 61000-4-5：VOUT 40V，无电容器
- DFN3x3-12L封装
Documentation
| Title | Type | Date | File |
|---|---|---|---|
| AOZ1328DI-02 Datasheet | Datasheets | 2022-11-03 | |
| AOZ1328DI-02 Marking | Markings | 2022-11-03 | |
| AOZ1328DI-02 Reliability Report | Reliability Reports | 2022-11-03 | |
| DFN3x3B_12L_EP1_S | Package | 2023-05-23 | |
| DFN3x3B_12L_EP1_S Tape & Reel | Tape & Reel | 2024-04-25 |
Package Details
| Package Name | Dimensions | Package Specifications | Packaging Method |
|---|---|---|---|
| DFN3x3B_12L_EP1_S | 3.0x3.0x0.9 | Tape and Reel |