TLV74211PDQNR
Active200-MA LOW-IQ LOW-DROPOUT (LDO) VOLTAGE REGULATOR
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TLV74211PDQNR
Active200-MA LOW-IQ LOW-DROPOUT (LDO) VOLTAGE REGULATOR
Technical Specifications
Parameters and characteristics for this part
| Specification | TLV74211PDQNR |
|---|---|
| Control Features | Enable |
| Current - Output | 200 mA |
| Current - Quiescent (Iq) | 50 çA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 4-XDFN Exposed Pad |
| Protection Features | Over Temperature, Over Current, Under Voltage Lockout (UVLO), Reverse Polarity |
| PSRR [Max] | 70 dB |
| PSRR [Min] | 55 dB |
| Supplier Device Package | 4-X2SON (1x1) |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.33 | |
| 10 | $ 0.24 | |||
| 25 | $ 0.21 | |||
| 100 | $ 0.14 | |||
| 250 | $ 0.11 | |||
| 500 | $ 0.09 | |||
| 1000 | $ 0.07 | |||
| Digi-Reel® | 1 | $ 0.33 | ||
| 10 | $ 0.24 | |||
| 25 | $ 0.21 | |||
| 100 | $ 0.14 | |||
| 250 | $ 0.11 | |||
| 500 | $ 0.09 | |||
| 1000 | $ 0.07 | |||
| Tape & Reel (TR) | 3000 | $ 0.06 | ||
| 6000 | $ 0.05 | |||
| 15000 | $ 0.05 | |||
| 30000 | $ 0.05 | |||
| 75000 | $ 0.04 | |||
| 150000 | $ 0.04 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.09 | |
| 100 | $ 0.06 | |||
| 250 | $ 0.04 | |||
| 1000 | $ 0.03 | |||
Description
General part information
TLV74233 Series
The TLV742P series of low-dropout linear voltage regulators (LDOs) are optimized to providing excellent performance by supporting a wide output voltage range. The LDOs can directly regulate a single cell Li-ion battery input-to-output voltage as low as 0.85 V. If used to post-regulate a DC-DC converter output, the high PSRR of 55 dB at 1 MHz suppresses ripple to provide a stable low-noise, well-regulated VOUT.
The TLV742P has an active output discharge feature that helps ensure the output is kept low while the system is disabled, in standby mode, or in sleep mode. Additionally, overcurrent protection is present to protect the device in the event of an output short along with thermal shutdown to prevent overheating.
The TLV742P series of voltage regulators are available in a 1 mm × 1 mm X2SON package to minimize PCB area.
Documents
Technical documentation and resources