3.6-V 95% Efficient Boost Converter with 3.3-V 200-mA LDO for 1-Cell LiIon or Dual-Cell Applications - TPS61122

TPS61122 (ACTIVE)

3.6-V 95% Efficient Boost Converter with 3.3-V 200-mA LDO for 1-Cell LiIon or Dual-Cell Applications

Parametrics Compare all products in Step-Up (Boost) Converter

 
Regulated Outputs (#)
Vin (Min) (V)
Vin (Max) (V)
Vout (Min) (V)
Vout (Max) (V)
Topology
Switching Frequency (Max) (kHz)
Iq (Typ) (mA)
Duty Cycle (Max) (%)
Switch Current Limit (Typ) (A)
Special Features
Rating
Operating Temperature Range (C)
Preset Vout (V)
Pin/Package
Approx. Price (US$)
TPS61122 TPS61120 TPS61121
2     2     2    
1.8     1.8     1.8    
5.5     5.5     5.5    
3.6     2.5     3.3    
3.6     5.5     3.3    
Boost     Boost     Boost    
600     600     600    
0.04     0.04     0.04    
100     100     100    
1.6     1.6     1.6    
Enable
Light Load Efficiency
Load Disconnect
Power Good    
Enable
Light Load Efficiency
Load Disconnect
Power Good    
Enable
Light Load Efficiency
Load Disconnect
Power Good    
Catalog     Catalog     Catalog    
-40 to 85     -40 to 85     -40 to 85    
3.6       3.3    
16TSSOP     16QFN
16TSSOP    
16TSSOP    
1.65 | 1ku     1.65 | 1ku     2.00 | 1ku    

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