| No. |
Part Name |
Description |
Manufacturer |
| 31 |
R1140Q251B-TL |
120mA LDO regulator IC. Output voltage 2.5V. Mask option without auto discharge function at OFF state. Taping type TL. |
Ricoh |
| 32 |
R1140Q251B-TR |
120mA LDO regulator IC. Output voltage 2.5V. Mask option without auto discharge function at OFF state. Standard taping type TR. |
Ricoh |
| 33 |
R1230D251B-TL |
PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
Ricoh |
| 34 |
R1230D251B-TR |
PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
Ricoh |
| 35 |
R5322N251B-TR |
120mA 2ch-LDO regulator. Output voltage 2.5V. Mask option B version; with auto discharge function at OFF state. Standardt taping specification TR. |
Ricoh |
| 36 |
RH5RI251B-T1 |
VFM step-up DC/DC converter. Output voltage 2.5V. Internal Lx Tr. driver (oscillator frequency 100kHz) Taping type T1 |
Ricoh |
| 37 |
RH5RI251B-T2 |
VFM step-up DC/DC converter. Output voltage 2.5V. Internal Lx Tr. driver (oscillator frequency 100kHz) Taping type T2 |
Ricoh |
| 38 |
RI-STU-251B-01 |
Series 2000 Reader S251B |
Texas Instruments |
| 39 |
RI-STU-251B-30 |
Series 2000 Reader S251B |
Texas Instruments |
| 40 |
RN5RK251B-TL |
VFM step-up DC/DC converter. Output voltage 2.5V. Internal Lx Tr. driver. Duty cycle 55%. Taping type TL |
Ricoh |
| 41 |
RN5RK251B-TR |
VFM step-up DC/DC converter. Output voltage 2.5V. Internal Lx Tr. driver. Duty cycle 55%. Standard taping type TR |
Ricoh |
| 42 |
SMJ44C251B-10 |
262144 by 4-bit multiport video RAM |
Austin Semiconductor |
| 43 |
SMJ44C251B-12 |
262144 by 4-bit multiport video RAM |
Austin Semiconductor |
| | | |
