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| Part Number | TPS61050YZGT | TPS61052YZGT | TPS61054YZGT | TPS61055YZGT | TPS61050AYZGT | TPS61050YZGR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Obsolete | Obsolete | Obsolete | Discontinued at Digi-Key | Active |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Voltage - Supply (Min) | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V |
| Voltage - Supply (Max) | 6V | 6V | 6V | 6V | 6V | 6V |
| Voltage - Output | 5.5V | 5.5V | 5.5V | 5.5V | 5.5V | 5.5V |
| Current - Output / Channel | 1.2A (Flash) | 1.2A (Flash) | 700mA (Flash) | 500mA (Flash) | 1.2A (Flash) | 1.2A (Flash) |
| Frequency | 2MHz | 2MHz | 2MHz | 2MHz | 2MHz | 2MHz |
| Dimming | PWM | PWM | PWM | PWM | PWM | PWM |
| Applications | Camera Flash | Camera Flash | Camera Flash, Lighting | Camera Flash, Lighting | Camera Flash | Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 12-UFBGA, DSBGA | 12-UFBGA, DSBGA | 12-UFBGA, DSBGA | 12-UFBGA, DSBGA | 12-UFBGA, DSBGA | 12-UFBGA, DSBGA |
| Supplier Device Package | 12-DSBGA | 12-DSBGA | 12-DSBGA | 12-DSBGA | 12-DSBGA | 12-DSBGA |
