Part Number

Character

Operating (V)

Current Limited

Package

Pin to Pin Compatible

BF1978

1

2.4-5.5

ILIM 1.0A, Active High,

SOT-23-5L

TPS2065C / MP62055

BF1971

1

2.4-5.5

ILIM ADJ, Active Hig

SOT-23-5L

SY6280 / FP6861C

BF1972

1

2.4-5.5

ILIM ADJ, Active Low

SOT-23-5L

SY6281 / FP6861C

BF1973

1

2.4-5.5

ILIM ADJ, Active High

SOT-23-5L

ETA6010 / FP6861C

BF1974

1

2.4-5.5

ILIM ADJ, Active Low

SOT-23-5L

ETA6011 / FP6861C

BF1975

1

2.4-5.5

ILIM 1.5A, Active High

SOT-23-5L

TPS2069C / FP6861C

BF1976

1

2.4-5.5

ILIM 2.0A, Active High,

SOT-23-5L

TPS2001C / FP6861C