BA33DD0T

ROHM's standard LDO regulator series can adapt to various machines and power supply devices with more and more diverse structures that are pursuing miniaturization and energy saving. The standard LDO regulator series are low saturation regulators that provide 2A/1A/0.3A output current. The series includes many types of products with various output voltages, different package forms and with or without shutdown SW. This IC has a built-in overcurrent protection circuit that prevents damage to the IC due to short-circuiting of the output, an overheating protection circuit that prevents the IC from being damaged by heat caused by an overload condition, etc., and an overvoltage protection that protects the IC from shocks such as surges that occur on the power supply line. circuit.

characteristic:

Grade Standard

Breakdown Voltage(Max.)[V] 35.0

Ch 1

Vin(Min.)[V] 3.0

Vin(Max.)[V] 25.0

Vout (Typ.) [V] 3.3

Vout Precision ±1.0

Iout(Max.)[A] 2.0

Circuit Current[mA] 0.9

Shutdown Function No

Thermal Shut-down Yes

Over Current Protection Yes

Over Voltage Protection Yes

Discharge Function No

Soft Start No

I/O Voltage Difference (Typ.)[V] 0.45(Io=2A)

Ripple Rejection [dB] 55.0

Load Regulation[mV] 50(Io=0A to 2A)

Input Capacitor[μF] 0.33

Output Capacitor[μF] 22.0

Operating Temperature (Min.)[°C] -40

Operating Temperature (Max.)[°C] 125

Features:

Maximum output current 2A

±1% high precision output voltage

PNP output low saturation type

Manufacturer: ROHM Semiconductor

Product Category: Low Dropout Regulators

Mounting Style: Through Hole

Package/Case: TO-220-3

Output voltage: 3.3 V

Output current: 2 A

Number of outputs: 1 Output

Polarity: Positive

Maximum input voltage: 25 V

Minimum input voltage: 3 V

Output Type: Fixed

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Fallback voltage: 0.1 V

Series: BA33DD0T

Package: Bulk

Height: 8 mm

Length: 10 mm

Width: 4.5 mm

Trademark: ROHM Semiconductor

Fallback Voltage—Maximum: 700 mV

Voltage regulation accuracy: 1 %_

Line Regulation: 50 mV

Load Regulation: 200 mV

Pd-Power Dissipation: 2 W

Product Type: LDO Voltage Regulators

Factory Packing Quantity: 500

Subcategory: PMIC - Power Management ICs

Part number alias: BA33DD0T

Unit weight: 6 g