| TC5X是Telcom公司推出的输出电压档位划分较细的固定输出稳压器，档位以0.1V步进。具体的功能配置如下表所示：
| 器件 |
输出电压(V) |
输出电流
(mA) |
工作电流
(μA) |
压降电压
(mV) |
输出电压精度
Typ |
特 性 |
封 装 |
| TC55 |
1.2 to 6.0V (0.1V步进) |
250 |
1.1 |
380 |
0.5% |
正电压调节器 |
3-Pin SOT-23A SOT-89
3-pin TO-92 |
| TC56 |
2.1 to 5.0V (0.1V步进) |
180 |
11 |
330 |
0.5% |
关断功能 |
5-Pin SOT23A |
| TC57 |
2.0 to 6.0V (0.1V步进) |
4,000 |
50 |
100 |
2.0% |
线性调节控制器 |
5-Pin SOT23A |
| TC59 |
-2.1 to -6.0V (0.1V步进) |
100 |
3 |
380 |
0.5% |
负电压输出 |
3-Pin SOT23A |
各型号管脚图如下：
TC5X的应用：
电池及太阳能供电设备、照相机、便携视频设备、传呼机、移动电话、手持仪器、高效率线性稳压器、SMPS的后端调节器、掌上电脑等。
固定输出稳压器1互换表
| 器件 |
产商 |
互换类型 |
替代型号 |
| A818X |
Allegro Microsystems |
Funct Equivalent |
TC55 |
| A82XX |
Allegro Microsystems |
Funct Equivalent |
TC56 |
| ILC7062 |
Impala Linear Corp. |
Second Source |
TC55 |
| ILC7070 |
Impala Linear Corp. |
Funct Equivalent |
TC56 |
| ILC7362 |
Impala Linear Corp. |
Second Source |
TC59 |
| LM3480 |
National Semiconductor |
Funct Equivalent |
TC55 |
| RE5Rxx |
Power Integrations |
Pin for Pin |
TC55 |
| RH5Rxx |
Power Integrations |
Pin for Pin |
TC55 |
| RN5RFxx |
Ricoh |
Pin for Pin |
TC57 |
| S-80230 |
Seiko |
Funct Equivalent |
TC593002 |
| S-80250 |
Seiko |
Funct Equivalent |
TC595002 |
| S-812xx |
Seiko |
Pin for Pin |
TC55 |
| S-813xx |
Seiko |
Funct Equivalent |
TC55 |
| S-814xx |
Seiko |
Pin for Pin |
TC56 |
| TK116xx |
Toko |
Funct Equivalent |
TC55 |
| TK711xx |
Toko |
Funct Equivalent |
TC55 |
| TK715xx |
Toko |
Funct Equivalent |
TC55 |
注：Funct Equivalent是指功能相近的型号；Second Source是指可直接进行替换的型号；Pin
for Pin是指引脚兼容的型号。
XX：表示电压值。
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