Microchip TC1044SCOA, 1-Channel Charge Pump, Voltage Regulator, 20 mA, 4.3V 22.5 kHz, DIP 8-Pin
- RS Stock No.:
- 598-758
- Mfr. Part No.:
- TC1044SCOA
- Manufacturer:
- Microchip
Subtotal (1 box of 400 units)*
MYR2,168.40
FREE delivery for orders over RM 150.00
Temporarily out of stock
- Shipping from 14 January 2027
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Units | Per Unit | Per Box* |
|---|---|---|
| 400 + | MYR5.421 | MYR2,168.40 |
*price indicative
- RS Stock No.:
- 598-758
- Mfr. Part No.:
- TC1044SCOA
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Regulator Type | Charge Pump | |
| Product Type | Voltage Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 4.3V | |
| Switching Frequency | 22.5kHz | |
| Package Type | DIP | |
| Quiescent Current | 80μA | |
| Output Current | 20mA | |
| Pin Count | 8 | |
| Height | 1.75mm | |
| Length | 4.9mm | |
| Series | TC1044S | |
| Width | 6mm | |
| Standards/Approvals | No | |
| Maximum Input Voltage | 12V | |
| Minimum Input Voltage | 1.5V | |
| Minimum Operating Temperature | -45°C | |
| Maximum Operating Temperature | 85°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Regulator Type Charge Pump | ||
Product Type Voltage Regulator | ||
Number of Outputs 1 | ||
Output Voltage 4.3V | ||
Switching Frequency 22.5kHz | ||
Package Type DIP | ||
Quiescent Current 80μA | ||
Output Current 20mA | ||
Pin Count 8 | ||
Height 1.75mm | ||
Length 4.9mm | ||
Series TC1044S | ||
Width 6mm | ||
Standards/Approvals No | ||
Maximum Input Voltage 12V | ||
Minimum Input Voltage 1.5V | ||
Minimum Operating Temperature -45°C | ||
Maximum Operating Temperature 85°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
The Microchip Charge pump DC-to-DC voltage converter designed to generate negative or doubled voltages from a positive input supply. It operates without inductors, using only two external capacitors, which simplifies design and reduces electromagnetic interference. The device supports input voltages from 1.5 V to 12 V and delivers efficient voltage conversion with minimal power consumption. It includes a frequency boost feature to raise the internal oscillator from 10 kHz to 45 kHz, allowing the use of smaller capacitors.
Low cost and easy to use
Only two external capacitors required
RS 232 negative power supply