LDFM50DT-TR STMicroelectronics, LDFM50DT-TR Datasheet - Page 9

• Manufacturer Part Number: LDFM50DT-TR
• Description: Low Dropout Controllers - LDO 500mA VLDR 300mV 2.5V to 16V LDFM
• Manufacturer: STMicroelectronics

Specifications of LDFM50DT-TR

• Rohs: yes
• Input Voltage Max: 16 V
• Output Voltage: 5 V
• Output Current: 500 mA
• Output Type: Adjustable
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Package / Case: DPAK
• Input Voltage Min: 2.5 V
• Minimum Operating Temperature: - 40 C

LDFM, LDFM50
Table 6.
1. For V
2. Dropout voltage is the input-to-output voltage difference at which the output voltage is 100 mV below its nominal value. This
Symbol
T
specification does not apply for output voltages below 1.5 V.
SVR
SHDN
PG
e
N
OUT
<1.5 V; V
Power Good output
threshold
Power Good output
voltage low
Supply voltage rejection
Output noise voltage
Thermal shutdown
Hysteresis
Electrical characteristics for LDFM (adjustable version)
IN
Parameter
= 2.5 V.
Rising edge
Falling edge
I
V
Freq. = 120 Hz, V
V
Freq. = 10 kHz, V
Bw = 10 Hz to 100 kHz, I
mA. C
SINK
IN
IN
= V
= V
= 6 mA, open drain output
OUT
OUT
OUT
Doc ID 023585 Rev 1
= 2.2 µF
Test conditions
+1 V +/- 0.5 V
+1 V +/- 0.5 V
OUT
OUT
= 0.8 V
= 0.8 V
LOAD
RIPPLE
RIPPLE
= 100
Min.
Electrical characteristics
0.92*
V
V
Typ.
0.8*
170
0.4
62
55
50
10
ADJ
ADJ
Max.
µV
/V
Unit
dB
°C
OUT
V
RMS
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