The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.85.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.
IN1, IN2 input voltage (Min) (V) |
IN1, IN2 input voltage (Max) (V) |
IN1 rDS(on) (Typ) (mOhm) |
IN2 rDS(on) (Typ) (mOhms) |
IN1 output current (Max) (A) |
IN2 output current (Max) (A) |
Number of Inputs |
Rating |
Operating temperature range (C) |
Package Group |
Package size: mm2:W x L (PKG) |
Approx. price (US$) |
TPS2113 | TPS2110 | TPS2111 | TPS2112 | TPS2114 | TPS2115 |
---|---|---|---|---|---|
2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 |
5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
84 | 120 | 84 | 120 | 120 | 84 |
84 | 120 | 84 | 120 | 120 | 84 |
1.25 | 0.75 | 1.25 | 0.75 | 0.75 | 1.25 |
1.25 | 0.75 | 1.25 | 0.75 | 0.75 | 1.25 |
2 | 2 | 2 | 2 | 2 | 2 |
Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
-40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
TSSOP | 8 | TSSOP | 8 | TSSOP | 8 | TSSOP | 8 | TSSOP | 8 | TSSOP | 8 |
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) | 8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) | 8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) | 8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) | 8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) | 8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8) |
0.90 | 1ku | 0.90 | 1ku | 0.90 | 1ku | 0.90 | 1ku | 1.08 | 1ku | 0.90 | 1ku |
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