MC33167D2T ON Semiconductor, MC33167D2T Datasheet - Page 14
![IC REG SWITCH INVERT 5A D2PAK-5](/photos/36/39/363977/to263-5_sml.jpg)
MC33167D2T
Manufacturer Part Number
MC33167D2T
Description
IC REG SWITCH INVERT 5A D2PAK-5
Manufacturer
ON Semiconductor
Type
Step-Down (Buck), Step-Up (Boost), Invertingr
Datasheet
1.MC33167TG.pdf
(20 pages)
Specifications of MC33167D2T
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5 ~ 40 V
Current - Output
5A
Frequency - Switching
72kHz
Voltage - Input
7.5 ~ 40 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
D²Pak, TO-263 (5 leads + tab)
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC33167D2T
Manufacturer:
ON
Quantity:
347
Company:
Part Number:
MC33167D2T
Manufacturer:
MOT
Quantity:
5 510
Company:
Part Number:
MC33167D2TC
Manufacturer:
TI
Quantity:
5 510
+
+
−12 V
V
PWM
L = General Magnetics Technology GMT−0223, 42 turns of #16 AWG on Magnetics Inc.
58350−A2 core. Heatsink = AAVID Engineering Inc. 5903B or 5930B
in
Line Regulation
Load Regulation
Output Ripple
Efficiency
Oscillator
Figure 27. Variable Motor Speed Control with EMF Feedback Sensing
PWM
3
+
Low Speed Line Regulation
High Speed Line Regulation
Oscillator
1000
3
Test
Thermal
Figure 26. Negative Input/Positive Output Regulator
*Gate resistor R
Test
Thermal
V
V
V
V
in
in
in
in
G
MC34167, MC33167
S
R
, zener diode D
= −10 V to − 20 V, I
= −12 V, I
= −12 V, I
= −12 V, I
5
http://onsemi.com
Q
+
S
R
5
V
V
Conditions
Q
in
in
+
ILIMIT
O
O
O
Conditions
= 12 V to 24 V
= 12 V to 24 V
Reference
0.22
UVLO
= 0.03 A to 0.3 A
= 0.3 A
14
= 0.3 A
3
, and diode D
ILIMIT
0.002
EA
Reference
0.1
UVLO
O
EA
470 k
= 0.3 A
Q
+
4
1
are required only when V
56 k
4
2
1
+
1760 RPM ±1%
3260 RPM ± 6%
266 mV = ± 0.38%
7.90 mV = ±1.1%
100 mV
78.4%
4
2
1
1N5825
6.8 k
D
22
0.01
1
Results
+
Z
1
Results
18 V
1N5825
1000
V
pp
Brush
Motor
5.6 k
in
R
1
+
V O +
in
is greater than 20 V.
3055E
MUR415
47
MTP
1.0 k
L
2N3906
5.05
R 1
R 2
50 k
5.1 k
36 k
)
R
R
Faster
1
2
+
0.7
+ 36 V/0.3 A
1000
V
O