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Part Number | TPS40090RHDTG4 |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Texas Instruments |
Description | IC REG CTRLR BUCK 28VQFN |
Series | - |
Packaging | Tape & Reel (TR) |
Output Type | PWM Signal |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 4 |
Output Phases | 4 |
Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 15 V |
Frequency - Switching | 100kHz ~ 1.2MHz |
Duty Cycle (Max) | 87.5% |
Synchronous Rectifier | No |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 28-VFQFN Exposed Pad |
Supplier Device Package | 28-VQFN (5x5) |
Image | ![]() |
TPS40090RHDTG4
TI/ST
4394
1.63
XZT Electronics (Xinzhongtai Electronics (Hong Kong) Co., Limited)
TPS40090RHDTG4
TexasIns
7202
2.37
SHENZHEN RONGXIN MICRO TECH CO.,LTD
TPS40090RHDTG4
TI/CC
2426
3.11
Shenzhen Yu Qin Xuan electronics Co., LT
TPS40090RHDTG4
TI?
7669
3.85
ShenZhen HuaYuanShiTong Technology Co.,Ltd
TPS40090RHDTG4
TI-BB
3725
4.59
Hong Kong Capital Industrial Co.,Ltd