参数资料
型号: MIC2213-AABML TR
厂商: Micrel Inc
文件页数: 3/11页
文件大小: 0K
描述: IC REG LDO ADJ .15A/.3A 16-MLF
标准包装: 5,000
稳压器拓扑结构: 正,可调式
输出电压: 1.25 V ~ 5.5 V
输入电压: 2.25 V ~ 5.5 V
电压 - 压降(标准): 0.12V @ 150mA,0.24V @ 300mA
稳压器数量: 2
电流 - 输出: 150mA,300mA
电流 - 限制(最小): 150mA,300mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-VFQFN 裸露焊盘,16-MLF?
供应商设备封装: 16-MLF?(4x4)
包装: 带卷 (TR)
其它名称: MIC2213-AABMLTR
MIC2213-AABMLTR-ND
MIC2213
Pin Con?guration
Micrel, Inc.
EN 1
16
15
14
13
12 POR
VIN 1
EN 2
BYP 3
SW 4
10 VOUT1
9 VOUT2
8 POR
7 DRV
NC 2
BYP 3
ADJ1 4
11 DRV
10 ADJ
9 NGND
SET 5
6 GND
5
6
7
8
10-Pin 3mm × 3mm MLF? (ML)
(Top View)
Pin Description
16-Pin 4mm × 4mm MLF? (ML)
Pin Number
MLF-10 (3x3)
1
2
-
3
4
-
5
6
-
-
7
8
9
10
EP
October 2005
Pin Number
MLF-16 (4x4)
15, 16
-
2
3
5
4
6
7,8
9
10
11
12
13
14
EP
Pin Name
VIN
EN
NC
CBYP
SW
ADJ1
SET
GND
NGND
ADJ2
DRV
POR
VOUT2
VOUT1
GND
Pin Function
Supply Input (VIN1 and VIN2 are internally tied together.)
Enable Input for Regulator 1: Regulator 2 internally enabled when regulator
1 reaches 90% of nominal output. Active High input.
Not internally connected.
Reference Bypass: Connect external 0.01μF to GND to reduce output noise.
May be left open.
Active high signal drives open-drain N-channel MOSFET.
Adjust Input (Regulator 1): Connect feedback resistors to program the out-
put voltage for the regulator.
Delay Set Input: Connect external capacitor to GND to set the internal delay
for the POR output. When left open, there is no delay. This pin cannot be
grounded.
Ground: Connect externally to Exposed Pad.
Ground for the open-drain driver. Tied to the source of the NMOSFET. Tied
to GND internally.
Adjust Input (Regulator 2): Connect feedback resistors to program the out-
put voltage for the regulator.
Open-Drain Output: Capable of sinking 150mA.
Power-On Reset Output: Open-drain output. Active low indicates an output
undervoltage condition on regulator 2.
Output of Regulator 2: 300mA output current
Output of Regulator 1: 150mA output current
Ground: Internally connected to the Exposed Pad. Connect externally to
ground pin.
3
M9999-101705
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