- 您现在的位置：买卖IC网 > PDF目录98286 > TPS84210RKGT (TEXAS INSTRUMENTS INC) 2 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PQCC39 PDF资料下载
参数资料
| 型号： | TPS84210RKGT |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 2 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PQCC39 |
| 封装： | 9 X 11 MM, 2.80 MM HEIGHT, GREEN, PLASTIC, BQFN-39 |
| 文件页数： | 14/26页 |
| 文件大小： | 875K |
| 代理商： | TPS84210RKGT |
INH/UVLO
VIN
AGND
RUVLO
V
IN
SLUSAN7
– SEPTEMBER 2011
Programmable Undervoltage Lockout (UVLO)
The TPS84210 implements internal UVLO circuitry on the VIN pin. The device is disabled when the VIN pin
voltage falls below the internal VIN UVLO threshold. The internal VIN UVLO rising threshold is 3.135 V (max)
with a typical hysteresis of 300 mV.
If an application requires a higher UVLO threshold on the VIN pin, the UVLO pin can be configured as shown in
Figure 33. Adjustable VIN UVLO
Table 8. Standard Resistor values for Adjusting VIN UVLO
VIN UVLO (V) (typ)
3.25
3.5
3.75
4.0
4.25
4.5
4.75
RUVLO (kΩ)
294
133
86.6
63.4
49.9
42.2
35.7
Hysteresis (mV)
325
335
345
355
365
375
385
Copyright
2011, Texas Instruments Incorporated
21
Product Folder Link(s): TPS84210
相关PDF资料 |
PDF描述 |
|---|---|
| TPS92001DGKR | FLUORESCENT LIGHT CONTROLLER, 110 kHz SWITCHING FREQ-MAX, PDSO8 |
| TPS92002D | FLUORESCENT LIGHT CONTROLLER, 110 kHz SWITCHING FREQ-MAX, PDSO8 |
| TPS92002DGKR | FLUORESCENT LIGHT CONTROLLER, 110 kHz SWITCHING FREQ-MAX, PDSO8 |
| TPU3035PK | TELETEXT DECODER, PDIP40 |
| TPU3035PO | TELETEXT DECODER, PDIP52 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS84250 | 制造商:TI 制造商全称:Texas Instruments 功能描述:7-V to 50-V Input, 2.5-A Step-Down, Integrated Power Solution |
| TPS84250_1212 | 制造商:TI 制造商全称:Texas Instruments 功能描述:7-V to 50-V Input, 2.5-A Step-Down, Integrated Power Solution |
| TPS84250EVM-001 | 功能描述:电源管理IC开发工具 TPS84250 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| TPS84250RKG | 制造商:TI 制造商全称:Texas Instruments 功能描述:TPS84250EVM-001 2.5-A, Integrated Power Solution |
| TPS84250RKGR | 功能描述:直流/直流开关转换器 7V-50Vin,2.5A SD Integrated Power Sol RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
发布紧急采购，3分钟左右您将得到回复。