mic39151 Micrel Semiconductor, mic39151 Datasheet - Page 5

• Manufacturer Part Number: mic39151
• Description: Mic39150/mic39151 1.5a Low-voltage Low-dropout Regulator
• Manufacturer: Micrel Semiconductor

Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended.
4. P
5. Output voltage temperature coefficient is ∆V
6. V
7. I
8. V
9. For a 2.5V device, V
Micrel, Inc.
May 2006
the input-to-output voltage differential with the minimum input voltage being 2.25V. Minimum input operating voltage is 2.25V.
GND
D(max)
DO
EN
≤ 0.8V, V
= V
is the quiescent current. I
= (T
IN
– V
J(max)
OUT
IN
≤ 8V, and V
– T
when V
A
) ÷ θ
IN
= 2.250V (device is in dropout).
OUT
JA
, where θ
OUT
decreases to 98% of its nominal output voltage with V
IN
= 0V.
= I
GND
JA
depends upon the printed circuit layout. See “Applications Information.”
+ I
OUT
.
OUT(worst case)
÷ (T
J(max)
– T
J(min)
) where T
5
J(max)
IN
= V
is +125°C and T
OUT
+ 1V. For output voltages below 2.25V, dropout voltage is
J(min)
is –40°C.
MIC39150/39151
[phone]
M9999-053106