SLVS314F SEPTEMBER 2000 – August 2015 TPS61010 , TPS61012 , TPS61013 , TPS61014 , TPS61015 , TPS61016
PRODUCTION DATA.
PIN | I/O | DESCRIPTION | ||
---|---|---|---|---|
NAME | DRG NO. |
DRC NO. |
||
ADEN | 8 | 8 | I | Autodischarge output. The autodischarge function is enabled if this pin is connected to VBAT, it is disabled if ADEN is tied to GND. |
COMP | 2 | 2 | I | Compensation of error amplifier. Connect an R/C/C network to set frequency response of control loop. |
EN | 1 | 1 | I | Chip-enable input. The converter is switched on if this pin is set high, it is switched off if this pin is connected to GND. |
FB | 3 | 3 | I | Feedback input for adjustable output voltage version TPS61010. Output voltage is programmed depending on the output voltage divider connected there. For the fixed output voltage versions, leave FB-pin unconnected. |
GND | 4 | 4 | Ground | |
LBI | 9 | 9 | I | Low-battery detector input. A low battery warning is generated at LBO when the voltage on LBI drops below the threshold of 500 mV. Connect LBI to GND or VBAT if the low-battery detector function is not used. Do not leave this pin floating. |
LBO | 10 | 10 | O | Open-drain low-battery detector output. This pin is pulled low if the voltage on LBI drops below the threshold of 500 mV. A pullup resistor must be connected between LBO and VOUT. |
SW | 7 | 7 | I | Switch input pin. The inductor is connected to this pin. |
VBAT | 6 | 6 | I | Supply pin |
VOUT | 5 | 5 | O | Output voltage. Internal resistor divider sets regulated output voltage in fixed output voltage versions. |