XC9221C095MR Torex Semiconductor Ltd, XC9221C095MR Datasheet - Page 4

• Manufacturer Part Number: XC9221C095MR
• Description: DC/DC STEP DOWN, ADJ 16V, 500KHZ
• Manufacturer: Torex Semiconductor Ltd

Specifications of XC9221C095MR

• Primary Input Voltage: 16V
• No. Of Outputs: 1
• Output Voltage: 12V
• Output Current: 3A
• Voltage Regulator Case Style: SOT-25
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4/21
Unless otherwise stated, V
NOTE:
*1: EFFI = { (output voltage) x (output current)} / { (input voltage) x (input current) } x 100
*2: No Integral protection function is available with the XC9220/9221 C series.
** Refer to the CHARACTERISTICS CHART BY OSCILLATION FREQUENCY.
■ELECTRICAL CHARACTERISTICS
(Minimum Operating Voltage)
Integral Protection Time (*2)
Temperature Characteristics
XC9220/XC9221 A and C series
EXT/ High On Resistance
EXT/ Low On Resistance
CE “High” Level Current
CE “High” Level Voltage
FB “High” Level Current
CE “Low” Level Voltage
CE “Low” Level Current
XC9220/9221
Short-Circuit Protection
FB “Low” Level Current
Oscillation Frequency
Maximum Duty Ratio
Input Voltage Range
Supply Current 2
Stand-by Current
U.V.L.O. Voltage
PFM Duty Ratio
Soft-Start Time
PARAMETER
Efficiency (*1)
FB Voltage
FB Voltage
IN
=5.0V
SYMBOL
MAXDTY
PFMDTY
V
R
R
Topr V
V
F
T
V
EFFI
V
Series
SHORT
I
EXTBH
I
I
I
EXTBL
I
I
V
T
V
UVLO
CEH
DD2
STB
CEL
FBH
OSC
PRO
FBL
CEH
CEL
V
SS
FB
IN
FB
FB
No load (XC9221 series only)
(XC9220/9221 A series)
Connected to external
V
V
V
IN
CONDITIONS
IN
IN
V
V
=5.0V, FB=1.0V
components
=16V, CE=0V
=16V, FB=0V
IN
IN
=CE=16V
=FB=16V
0.8865
MIN.
- 0.1
- 0.1
- 0.1
- 0.1
100
2.8
1.9
1.2
15
6
6
-
-
-
-
-
0.9000 0.9135
+100
TYP.
2.3
0.1
25
10
12
92
**
**
**
**
-
-
-
-
-
-
-
-
-
MAX.
16.0
2.7
1.0
0.7
0.3
0.1
0.1
0.1
0.1
16
20
35
-
-
-
-
UNIT.
msec
msec
ppm
kHz
/
µA
µA
µA
µA
µA
µA
O
%
%
%
V
V
V
Ω
Ω
V
V
V
C
Ta = 25
CIRCUIT
2
3
3
2
2
2
3
3
1
1
2
3
4
4
2
2
1
1
4
4
-
O
C