RT9164A-15GLR Richtek USA Inc, RT9164A-15GLR Datasheet - Page 4

• Manufacturer Part Number: RT9164A-15GLR
• Description: IC REG LDO 1.5V 1A TO252
• Manufacturer: Richtek USA Inc

Specifications of RT9164A-15GLR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.5V
• Voltage - Input: 3 V ~ 14 V
• Voltage - Dropout (typical): 1.3V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Max)
• Current - Limit (min): 1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RT9164A
Absolute Maximum Ratings
Recommended Operating Conditions
Electrical Characteristics
(T
www.richtek.com
4
Reference Voltage
(Note 5)
Output Voltage
(Note 5)
Supply Input Voltage -------------------------------------------------------------------------------------------------------- 15V
Power Dissipation, P
SOT-223 ----------------------------------------------------------------------------------------------------------------------- 0.740W
TO-252 ------------------------------------------------------------------------------------------------------------------------- 1.471 W
TO-263 ------------------------------------------------------------------------------------------------------------------------- 2.222W°C
Package Thermal Resistance (Note 2)
SOT-223, θ
SOT-223, θ
TO-252, θ
TO-252, θ
TO-263, θ
TO-263, θ
Lead Temperature (Soldering, 10 sec.) --------------------------------------------------------------------------------- 260°C
Junction Temperature ------------------------------------------------------------------------------------------------------- 150°C
Storage Temperature Range ---------------------------------------------------------------------------------------------- −65°C to 150°C
ESD Susceptibility (Note 3)
HBM (Human Body Mode) ------------------------------------------------------------------------------------------------ 8 kV
MM (Machine Mode) -------------------------------------------------------------------------------------------------------- 750V
Supply Input Voltage -------------------------------------------------------------------------------------------------------- 3V to 14V
Junction Temperature Range ---------------------------------------------------------------------------------------------- −40°C to 125°C
A
= 25°C, unless otherwise specified)
JA
JA
JC
JC
JA
JC
Parameter
------------------------------------------------------------------------------------------------------------------- 68°C/W
------------------------------------------------------------------------------------------------------------------- 7.5°C/W
------------------------------------------------------------------------------------------------------------------- 45°C/W
------------------------------------------------------------------------------------------------------------------- 7.8°C/W
------------------------------------------------------------------------------------------------------------------ 135°C/W
----------------------------------------------------------------------------------------------------------------- 19°C/W
D
RT9164A
RT9164A -15
RT9164A -18
RT9164A -25
RT9164A -28
RT9164A -30
@ T
A
= 25°C
Symbol
V
V
REF
OUT
(Note 1)
I
10mA < I
I
10mA < I
I
10mA < I
I
10mA < I
I
10mA < I
I
T
10mA < I
1.5V < V
OUT
OUT
OUT
OUT
OUT
OUT
A
= 25°C
= 10mA, V
= 10mA, V
= 10mA, V
= 10mA, V
= 10mA, V
= 10mA, (V
OUT
OUT
OUT
OUT
OUT
IN
OUT
Test Conditions
− V
(Note 4)
< 1.0A, 3.3V < V
< 1.0A, 4.0V < V
< 1.0A, 4.25V < V
< 1.0A, 4.5V < V
< 1.0A, 3.3V < V
< 1.0A,
OUT
IN
IN
IN
IN
IN
= 4.25V, T
IN
= 4.5V, T
= 3.3V, T
= 3.3V, T
= 4.0V, T
− V
< 10V
OUT
J
) = 2V,
J
J
J
J
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
IN
IN
IN
IN
IN
< 10V 2.940 3.000 3.090
< 10V 1.470
< 10V 2.450 2.500 2.575
< 10V 1.779 1.815
< 10V 2.793 2.850 2.936
1.243 1.256 1.281
1.231 1.256 1.294
1.485
1.797 1.815
2.475 2.500 2.550
2.822 2.850 2.910
2.970 3.000 3.060
Min
DS9164A-14 April 2010
Typ
1.5
1.5
To be continued
Max
1.53
1.55
1.85
1.87
Unit
V
V
V