| No. |
Part Name |
Description |
Manufacturer |
| 31 |
L6221N |
QUAD DARLINGTON SWITCH |
SGS Thomson Microelectronics |
| 32 |
L6221N |
QUAD DARLINGTON SWITCH |
ST Microelectronics |
| 33 |
LM6221N |
High Speed Buffer |
National Semiconductor |
| 34 |
LPE-3325-221NA |
Surface Mount Transformers/Inductors Gapped and Ungapped, Custom Configurations Available |
Vishay |
| 35 |
LPE-5047-221NA |
Surface Mount Transformers/Inductors, Gapped and Ungapped Custom Configurations Available |
Vishay |
| 36 |
LPE-6562-221NA |
Surface Mount Transformers/Inductors Gapped and Ungapped Custom Configurations Available |
Vishay |
| 37 |
MCA2221N |
11.0V Reference amplifiers for use in regulated power supplies as a combination reference element and error voltage amplifier |
Motorola |
| 38 |
MD3221N |
DC-DC Converter Power IC |
Shindengen |
| 39 |
MM54C221N |
Dual Monostable Multivibrator |
National Semiconductor |
| 40 |
MM74C221N |
Dual Monostable Multivibrator |
Fairchild Semiconductor |
| 41 |
MM74C221N |
Dual Monostable Multivibrator |
National Semiconductor |
| 42 |
PT4221N |
1.8Vout 5W 48V-Input Isolated DC/DC Converter |
Texas Instruments |
| 43 |
R1221N |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 44 |
R1221N SERIES |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 45 |
R1221N15AA |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 46 |
R1221N15AA-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 47 |
R1221N15AB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 48 |
R1221N15AC |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 49 |
R1221N15AC-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 50 |
R1221N15AD |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 51 |
R1221N15AD-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 52 |
R1221N15AE |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 53 |
R1221N15AE-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 54 |
R1221N15AF |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 55 |
R1221N15AF-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 56 |
R1221N15AG |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 57 |
R1221N15AG-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 58 |
R1221N15AH |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 59 |
R1221N15AH-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 60 |
R1221N15XA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
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