KF40BDT-TR STMicroelectronics, KF40BDT-TR Datasheet - Page 12

• Manufacturer Part Number: KF40BDT-TR
• Description: IC REG LDO W/INHIBIT DPAK
• Manufacturer: STMicroelectronics

Specifications of KF40BDT-TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 4V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 0.4V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: 497-6972-2

5
12/20
Figure 4.
Figure 6.
Figure 8.
Typical performance characteristics
(unless otherwise specified V
Supply current vs input voltage
voltage
Dropout voltage vs output current
Short circuit current vs input
O(NOM)
= 3.3 V)
Figure 5.
Figure 7.
Figure 9.
Dropout voltage vs temperature
Supply current vs input voltage
Supply current vs temperature