SMD Cross reference EF


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Results 213
Ref. M.C. Type P.N. Ref.Desc.Pin.(TOP)MNF
EF4AP2121N-2.5TRE1 LDO, 2.5V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EF5AP2121N-2.8TRE1 LDO, 2.8V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EF6AP2121N-3.0TRE1 LDO, 3.0V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EF7AP2121N-3.2TRE1 LDO, 3.2V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EF8AP2121N-3.3TRE1 LDO, 3.3V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EF9AP2121N-1.2TRE1 LDO, 1.2V±2%, 200mA
Linear Voltage Regulator IC
SOT-23
TOP VIEW
SOT-23

1: GND

2: Voutput

3: Vinput

Bcd
BCD Semiconductor Manufacturing Limited
Diodes
Website
EFPTPC20 Vbr=18.0..22.0V, Vrwm=16.2V, Ipp=51.5A, 1500W(1ms)
Transient voltage suppressor
TO-277A
TOP VIEW
TO-277A

1: Cathode

2: Cathode

3: Anode

Vs
Vishay Semiconductor GmbH

Datasheet Website
EFsBCW66F AF, 75V, 800mA, 330mW, B=100..250, >170MHz
Si-npn
SOT-23
TOP VIEW
SOT-23

1: Base

2: Emitter

3: Collector

Inf
Infineon Technologies AG
Website
EFBCV29 AF, 40V, 500mA, 1.3W, 220MHz, B>4000
Si-npn-Darl
SOT-89
TOP VIEW
SOT-89

1: Base

2: Collector

3: Emitter

Phi
Philips GmbH

Datasheet Website
EFBCV29 AF, 40V, 500mA, 1.3W, 220MHz, B>4000
Si-npn-Darl
SOT-89
TOP VIEW
SOT-89

1: Base

2: Collector

3: Emitter

Phi
Philips GmbH

Datasheet Website
EFEUP7914-285NIR1 LDO, 2.85V±2%, 150mA, +CE
Linear Voltage Regulator IC
SC-82
TOP VIEW
SC-82

1: CE

2: GND

3: Voutput

4: Vinput

Eut
Eutech Microelectronics Inc.
Website
EFXC6129N26CNR-G 2.6V±0.8%, -Reset ODO, Detect Delay
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: Cd/MR

4: Reset

Tor
Torex Semiconsuctor Ltd.

Datasheet Website
EFR1141Q151D LDO, 1.5V±2%, 120mA, +CE, CL
Linear Voltage Regulator IC
SOT-143R
TOP VIEW
SOT-143R

1: Voutput

2: GND

3: CE

4: Vinput

Ric
Ricoh Co., Ltd

Website
EFIXD5127C25KNR 2.5V±0.8%, +Reset PPO, -MR, 800ms Rt delay
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: MR

4: Reset

Ixs
EFXC6223D251NR-G LDO, 2.5V±1%, 300mA, +CE, CL, PDR
Linear Voltage Regulator IC
SSOT-24
TOP VIEW
SSOT-24

1: CE

2: GND

3: Voutput

4: Vinput

Tor
Torex Semiconsuctor Ltd.

Datasheet Website
EFXC6127N26ENR 2.6V±0.8%, -Reset ODO, -MR, 800ms Rt delay
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: MR

4: Reset

Tor
Torex Semiconsuctor Ltd.

Datasheet Website
EFXC6129C26BNR-G 2.6V±0.8%, -Reset PPO, Rel. Delay, Undef. Protect
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: Cd/MR

4: Reset

Tor
Torex Semiconsuctor Ltd.

Datasheet Website
EFIXD5127N26ENR 2.6V±0.8%, -Reset ODO, -MR, 800ms Rt delay
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: MR

4: Reset

Ixs
EFXC6127C25KNR 2.5V±0.8%, +Reset PPO, -MR, 800ms Rt delay
Voltage Detector IC
SSOT-24
TOP VIEW
SSOT-24

1: Vcc

2: GND

3: MR

4: Reset

Tor
Torex Semiconsuctor Ltd.

Datasheet Website
EFR3112Q451A 4.5V±2%, -Reset ODO
Voltage Detector IC
SC-82AB
TOP VIEW
SC-82AB

1: Vcc

2: GND

3: Cd

4: Reset

Ric
Ricoh Co., Ltd

Website

SMD Cross Reference, Type and Equivalent


* Top View for Fig. and Pinout.
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