Clicking on product's category allows you to see linear ICs part naming conventions.
1. TC stands for Toshiba CMOS
2. Load switch IC
3. Product's function
4. The combination of 3 and 4 denotes a package
Examples:
101G WCSP6B
106G WCSP4
1. Circuit type
2. The number here indicates operational amplifiers and comparators
3. Number of circuits
4. Serial number
Second source products use the same have their own number. Numbers as for original products.
5. Package type
1. TPD means intelligent power device
2. The types of switch / driver
3. Serial number
4. Package type
1. Toshiba CMOS Small Surface-Mount LDO regulator
2. Pin count
3.
4. Distingishes differences in pin assignments among 5-pin single-output LDO regulators with a blank or the letter B or C.
(The TCR6DAxxxx in an SM6 package and the TCR6DAxxxxU in a UF6 package, which are both dual-output LDO regulators, have different pin assignments.)
5. Output voltage
6.
7. Package
1. Toshiba CMOS Small Surface-Mount LDO regulator
2. Max output current
3. Features
Indicate function and performance by the combination of output current.
Symbol | Overcurrent Protection |
Thermal Shutdown |
Output Discharge |
Fast transient response |
Inrush current protection |
---|---|---|---|---|---|
2B | X | X | |||
2E | X | X | X | ||
2D | X | X | X | ||
3D | X | X | X | X | X |
4. Package
5. Output voltage
1. Toshiba small surface-mount bipolar LDO regulator
2. Pin count
3. Circuit configuration
This section shows the circuit configuration of a product.
4. The type of pin assignment
When there is "S" to section 4, it shows pin assignment as follows.
When there is "H" or "D" to section 4, the symbol here is no mark.
5. When there is "S" to section 4 , the number here shows 10 times the value of its output voltage.
When there is "H" or "D" to section 4, the number here is a serial number.
6. Package
1. TA means Toshiba linear IC
2. Polarity, lineup
This section shows the polarity of a product.
3. Output current (Io)
This section shows the output current of a product
It is classified into four types by the level of its output voltage.
4. Function
This section shows the function of a product.
5. Voltage (Vo)
6. Package type, etc.
1. TA means Toshiba linear IC
2. Polarity, lineup
This section shows the polarity of a product.
3. "D" is attached to the number of low-drop out products. (48 and 58 are excluded.)
4. Output current
This section shows the output current of a product.
It is classified into four types by the level of its output voltage.
5. Output voltage
A (positive & negative output voltage)
B (low-drop-out type)
6. Package type, etc.
It is classified into four types by its package and its output voltage accuracy.
1. Toshiba Transistor Arrays
2. Serial number
3. A: output voltage: 50 V
4. Package type
5. G: RoHS compatible
*: Some products are not matched to the convention.