Table of Contents
Advertisement
www.ti.com
2 EVM Performance Specifications
Unless otherwise indicated, V
Parameter
INPUT CHARACTERISTICS
Input voltage range, V
IN
Input voltage turn-on, V
IN(on)
Input voltage turn-off, V
IN(off)
Input voltage hysteresis, V
IN(hys)
Input current, disabled, I
IN(off)
OUTPUT CHARACTERISTICS
(1)
Output voltage, V
OUT
Output current, I
OUT
Output voltage regulation, ΔV
OUT
Output voltage ripple, V
OUT(AC)
Output overcurrent protection, I
SYSTEM CHARACTERISTICS
Default switching frequency, F
SW(nom)
(1)
Half-load efficiency, η
HALF
(1)
Full-load efficiency, η
FULL
Ambient temperature, T
A
Junction temperature, T
J
(1)
The default output voltage and switching frequency of this EVM are 5 V and 1 MHz, respectively. The VLDOIN pin conencts to
the output for output voltages of 3.3 V and above. Efficiency and other performance metrics can change based on operating input
voltage, load current, switching frequency, external bias voltage, ambient temerature, externally connected output capacitance, and
other parameters.
(2)
The recommended airflow is 200 LFM when operating at output currents greater than 4 A and switching freqeuncies above 1 MHz.
(3)
Configure the EVM as an
power terminals. The achievable output current is I
integrated inductor of the module and D = |V
SLVUCF7 – MARCH 2022
Submit Document Feedback
= 24 V, V
= 5 V, I
IN
OUT
Table 2-1. Electrical Performance Specifications
Test Conditions
Operating
Adjusted using EN divider resistors
V
= 0 V (with 402-kΩ and 133-kΩ UVLO divider)
EN
Adjustable from 1 V to 6 V
(2)
V
= 4 V to 36 V
IN
Load regulation
Line regulation
OCP
Adjustable from 200 kHz to 2.2 MHz (based on V
V
= 24 V, I
= 3 A
IN
OUT
V
= 24 V, I
= –2 A
IN
OUT
V
= 24 V, I
= 6 A
IN
OUT
V
= 24 V, I
= –4 A
IN
OUT
IBB topology
with negative output voltage by connecting the input source between the VIN+ and VOUT+
= I
OUT
Lmax(DC)
| / (V
+ |V
OUT
IN
Copyright © 2022 Texas Instruments Incorporated
= 6 A, and F
= 1 MHz
OUT
SW
I
= 0 A to 6 A
OUT
V
= 6 V to 36 V
IN
)
OUT
V
= 5 V, F
= 1 MHz
OUT
SW
V
= 3.3 V, F
= 750 kHz
OUT
SW
V
= 2.5 V, F
= 500 kHz
OUT
SW
V
= 1.8 V, F
= 500 kHz
OUT
SW
(3)
V
= –5 V, F
= 1 MHz
OUT
SW
V
= 5 V, F
= 1 MHz
OUT
SW
V
= 3.3 V, F
= 750 kHz
OUT
SW
V
= 2.5 V, F
= 500 kHz
OUT
SW
V
= 1.8 V, F
= 500 kHz
OUT
SW
(3)
V
= –5 V, F
= 1 MHz
OUT
SW
× (1 – D), where I
Lmax(DC)
|) is the duty cycle.
OUT
TLVM13660 36-V, 6-A Buck Regulator Evaluation Module User's Guide
EVM Performance Specifications
MIN
TYP
MAX
4
36
5.1
3.65
1.45
45
4.9
5.0
5.1
0
6
0.1%
0.1%
25
8
1
93.5%
92.7%
89.4%
87%
90.5%
91.4%
88.5%
85.7%
84%
89.2%
–40
105
–40
125
= 6 A is the rated DC current of the
Unit
V
µA
V
A
mVrms
A
MHz
°C
5
Advertisement
Table of Contents
