Specification	TLV77025PDBVR

Control Features	Enable, Current Limit
Current - Output	50 mA
Current - Quiescent (Iq)	120 µA
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	SC-74A, SOT-753
Protection Features	Under Voltage Lockout (UVLO), Over Temperature, Over Current
PSRR [Max]	56 dB
PSRR [Min]	55 dB
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	2.5 V
Voltage Dropout (Max) [Max]	0.05 V

TLV770 Series

50mA small-size high-PSRR low-dropout (LDO) regulator

Part	PSRR [Max]	PSRR [Min]	Control Features	Voltage - Input (Max) [Max]	Output Type	Supplier Device Package	Voltage Dropout (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Output Configuration	Protection Features	Mounting Type	Current - Output	Package / Case	Number of Regulators	Current - Quiescent (Iq)
Texas Instruments TLV77018PDBVR	56 dB	55 dB	Current Limit Enable	5.5 V	1.81 mOhm	SOT-23-5	0.05 V	-40 °C	125 ¯C	1.8 V	Positive	Over Current Over Temperature Under Voltage Lockout (UVLO)	Surface Mount	50 mA	SC-74A SOT-753	1	120 µA
Texas Instruments TLV77025PDBVR	56 dB	55 dB	Current Limit Enable	5.5 V	1.81 mOhm	SOT-23-5	0.05 V	-40 °C	125 ¯C	2.5 V	Positive	Over Current Over Temperature Under Voltage Lockout (UVLO)	Surface Mount	50 mA	SC-74A SOT-753	1	120 µA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 0.04
		6000	$ 0.03
		15000	$ 0.03
		30000	$ 0.03
		75000	$ 0.02
		150000	$ 0.02
Texas Instruments	LARGE T&R	1	$ 0.05
		100	$ 0.03
		250	$ 0.02
		1000	$ 0.02

Description

General part information

TLV770 Series

The TLV770 is a small, low-dropout (LDO) linear regulator that sources 50mA of output current. This LDO is designed to provide a voltage source with high PSRR. The device also provides load and line transient performance that meets the requirements of a variety of circuits. With a 1.4V to 5.5V input voltage range and a 0.6V to 3.3V output voltage range, the TLV770 is flexible enough to support multiple applications.

The TLV770 features an internal soft-start circuit to avoid excessive inrush current, thus minimizing the input voltage drop during start-up. An active pulldown circuit quickly discharges the output when the LDO is disabled and provides a known start-up state. The EN input allows an external logic signal to enable or disable the regulated output. The LDO is stable with small ceramic capacitors, allowing for a small overall package size. The operating junction temperature range is from −40°C to +125°C. This LDO is available in standard SOT-23 (DBV) and 1mm × 1mm X2SON (DQN) packages.

Documents

Technical documentation and resources

TLV770 50mA, Small-Size, High-PSRR, Low-Dropout Regulator datasheet (Rev. A)

Data sheet