# Voltage Regulator - Fixed, 3.3V, 200mA (TCR2EF33)

**Type:** Product page · **SKU:** COM-29761 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/sparkfun-ldo-voltage-regulator-3-3v-200ma-tcr2ef33.html ([markdown](https://core-electronics.com.au/sparkfun-ldo-voltage-regulator-3-3v-200ma-tcr2ef33.html.md))

The TCR2EF are CMOS single output voltage regulators with an on/off control input, featuring low dropout voltage, low output noise voltage and fast load...

## Pricing

- **Price:** $0.27 (inc GST) — $0.25 AUD, exc GST

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 01 and Sep 07.

## Description

The TCR2EF are CMOS single output voltage regulators with an on/off control input, featuring low dropout voltage, low output noise voltage and fast load transient response. With 200mA Fixed voltage capable of outputting 3.3V. They feature overcurrent protection, an Auto-discharge function.

### Features & Specs

- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage Dropout (Max): 0.2V @ 150mA
- Current - Output: 200mA
- Current - Quiescent (Iq): 60µA
- PSRR: 73dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Mfg #: TCR2EF33
 
### Documentation

- [Datasheet](https://cdn.sparkfun.com/assets/5/3/3/3/b/TCR2EF33_datasheet_COM-29761.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/C/O/COM-29761-1.jpg)