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| Brand Name : | TI | 
| Model Number : | TPS61022RWUR | 
| Price : | Negotiable | 
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability : | 999999 | 
| Delivery Time : | 1-3 days | 
TPS61022RWUR Power Management ICs
Boost Switching Regulator Positive Adjustable 2.2V Output 8A Package 7-VFQFN
Product Status  | Active  | |
Function  | Step-Up  | |
Output Configuration  | ||
Topology  | ||
Output Type  | ||
Number of Outputs  | 1  | |
Voltage - Input (Min)  | 0.5V  | |
Voltage - Input (Max)  | 5.5V  | |
Voltage - Output (Min/Fixed)  | ||
Voltage - Output (Max)  | 5.5V  | |
Current - Output  | ||
Frequency - Switching  | 600kHz, 1MHz  | |
Synchronous Rectifier  | Yes  | |
Operating Temperature  | -40°C ~ 125°C (TJ)  | |
Mounting Type  | Surface Mount  | |
Package / Case  | ||
Supplier Device Package  | 7-VQFN-HR (2x2)  | 
Features
• Input voltage range: 0.5 V to 5.5 V
• 1.8-V minimum input voltage for start-up
• Output voltage setting range: 2.2 V to 5.5 V
• Two 12-mΩ (LS) / 18-mΩ (HS) MOSFETs
• 8-A valley switching current limit
• 94.7% efficiency at VIN = 3.6 V, VOUT = 5 V and
IOUT = 3 A
• 1-MHz switching frequency when VIN > 1.5 V and
0.6-MHz switching frequency when VIN < 1 V
• ±2.5% reference voltage accuracy over –40°C to
+125°C
• Pin-selectable auto PFM operation mode or forced
PWM operation mode at light load
• Pass-through mode when VIN > VOUT
• True disconnection between input and output
during shutdown
• Output overvoltage and thermal shutdown
protections
• Output short-circuit protection
• 2-mm × 2-mm VQFN 7-pin package

                                 
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