LD2985BM50R STMicroelectronics, LD2985BM50R Datasheet - Page 4

• Manufacturer Part Number: LD2985BM50R
• Description: IC REG LDO 5.0V 150MA SOT23-5L
• Manufacturer: STMicroelectronics

Specifications of LD2985BM50R

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.28V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 575 mV
• Output Current: 150 mA
• Line Regulation: 0.014 % / V
• Voltage Regulation Accuracy: 2.5 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-3500-2

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Figure 2.
Table 2.
Table 3.
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Symbol
Pin n°
R
R
1
2
3
4
5
thJC
thJA
Pin configuration
Pin connections (top view)
Pin description
Thermal data
Thermal resistance junction-case
Thermal resistance junction-ambient
Symbol
INHIBIT
Bypass
GND
OUT
IN
Input port
Ground pin
Control switch ON/OFF. Inhibit is not internally pulled-up; it cannot be left floating.
Disable the device when connected to GND or to a positive voltage less than 0.18V
Bypass pin: capacitor to be connected to GND in order to improve the thermal noise
performances
Output port
Parameter
Name and function
SOT23-5L
255
81
°C/W
°C/W
Unit