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verification.json Verified: Published by the parts factory: tier mfr, 64 pins · Ray 3d ago

RAA270000KFT#HA2

RENESAS · New Arrivals · QFP-64(10x10)

RAA270000KFT#HA2 from RENESAS, in a QFP-64(10x10). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 TEST1 input For test; it should be connected to ground.
2 EN0 input Power enable of the PMIC (High enables the PMIC, Low disables it); the input high level is at least 2.5V.
3 TEST2 input For test; it should be connected to ground.
4 LDO0EN input Power enable of LDO0 without EN0 or EN1 (High enables LDO0, Low disables LDO0).
5 EN1 input Power enable of the PMIC (High enables the PMIC, Low disables it); the input high level is at least 2.5V.
6 VINR power_in Battery input supply for LDO0; input range is 6.0V to 18.5V for specified characteristics.
7 N.C unconnected Not connected.
8 N.C unconnected Not connected.
9 VINPDC1A power_in Power supply for DCDC1; input range is 6.0V to 18.5V.
10 VINPDC1B power_in Power supply for DCDC1; input range is 6.0V to 18.5V.
11 N.C unconnected Not connected.
12 LX1A output DCDC1 inductor driver output; absolute range is -1.0V to VINPDC1A/B+0.3V.
13 LX1B output DCDC1 inductor driver output; absolute range is -1.0V to VINPDC1A/B+0.3V.
14 PGND1 power_in Power ground; PGND1 and AGND1 are connected inside the PMIC.
15 FBDC1 input DCDC1 feedback from VD1; absolute maximum is -0.3V to 19V.
16 ERROR1 input Input for the microcontroller safety monitor signal; high level is at least 0.7*VIN3V.
17 ERROR2 input Input for the microcontroller safety monitor signal; high level is at least 0.7*VIN3V.
18 N.C unconnected Not connected.
19 VINPDC2A power_in Power supply for DCDC2; LDO power line range is 5.4V to 6.0V.
20 VINPDC2B power_in Power supply for DCDC2; LDO power line range is 5.4V to 6.0V.
21 N.C unconnected Not connected.
22 LX2A output DCDC2 inductor driver output; absolute range is -1.0V to VINPDC2A/B+0.3V.
23 LX2B output DCDC2 inductor driver output; absolute range is -1.0V to VINPDC2A/B+0.3V.
24 PGND2 power_in Power ground; PGND2 and AGND2 are connected inside the PMIC.
25 FBDC2A input DCDC2 feedback from VD2; absolute maximum is -0.3V to 19V.
26 FBDC2B input DCDC2 feedback from VD2; absolute maximum is -0.3V to 19V.
27 N.C unconnected Not connected.
28 WDI input Clears the watchdog timer; input low level is at most 0.3*VDDIO.
29 WDENB input Watchdog enable input; WDT runs when set low during P/U sequence.
30 RSTB output Reset output (open drain); requires a pull-up resistor of at least 3.3kOhm, low level at most 0.4V at 2mA.
31 INTOUT output Interrupt signal output; asserted low when an interrupt factor occurs.
32 SUSP output Low voltage indicator of LDO1; asserted low when VOUT1 falls below Vd1l1 (4.625V typ).
33 VINP2 power_in Power supply for LDO2; LDO power line range is 5.4V to 6.0V.
34 N.C unconnected Not connected.
35 VOUT2 power_out LDO2 output, 3.3V typical, 160mA maximum.
36 VOUT1 power_out LDO1 output, 5.0V typical, 300mA maximum.
37 N.C unconnected Not connected.
38 VINP1 power_in Power supply for LDO1; LDO power line range is 5.4V to 6.0V.
39 VADC power_out LDOAD output for the microcontroller ADC, 5.0V typical, 60mA maximum.
40 AGND1 power_in Analog ground; AGND1 and AGND2 are connected inside the PMIC.
41 TREF1 input Input reference for TRACK1; the output tracks this input.
42 VTRQ1 power_out TRACK1 output, tracking the TREF1 input, 150mA maximum.
43 VINPTRQ1 power_in Power supply for TRACK1; LDO power line range is 5.4V to 6.0V.
44 N.C unconnected Not connected.
45 VINPTRQ2 power_in Power supply for TRACK2; LDO power line range is 5.4V to 6.0V.
46 VTRQ2 power_out TRACK2 output, tracking the TREF2 input, 150mA maximum.
47 TREF2 input Input reference for TRACK2; the output tracks this input.
48 BUFAD output Voltage reference output (1.2V typical) for LDO1 and LDOAD; 0.1uF capacitor to ground recommended.
49 MUXOUT output Analog multiplexer output of internal analog voltages for ADC monitoring.
50 N.C unconnected Not connected.
51 SPISDO output Serial interface data output; requires a pull-up of at least 10kOhm to VOUT1.
52 SPICLK input Serial interface clock input; clock period at least 800ns.
53 SPISDI input Serial interface data input.
54 SPICSB input Serial interface chip select input (active low); high width at least 2800ns.
55 VDDIO power_in Power supply for I/O of the PMIC; range is 4.5V to 5.5V.
56 AGND2 power_in Analog ground; AGND1 and AGND2 are connected inside the PMIC.
57 FSOUT output Specified digital output for safety management; low when RSTB is low or an ERROR indication occurs.
58 EXCNT output Specified digital output for external control; set high after WDT starts and low on reset.
59 N.C unconnected Not connected.
60 VOUT0SW power_out LDO0 output through an internal switch for microcontroller retention area; switch resistance is at most 8 Ohm.
61 VIN3V power_in Circuit power supply; range is 3.0V to 3.6V (3.3V typical).
62 N.C unconnected Not connected.
63 VOUT0 power_out LDO0 output, 3.3V typical, 10mA maximum; used as internal circuit supply.
64 N.C unconnected Not connected.

Key specifications

Parameter Value
Manufacturer RENESAS
Package QFP-64(10x10)
Category Others
Pins 64

CAD (KiCad official)

  • Symbol: RAA270000KFT#HA2
  • Footprint: Package_QFP:LQFP-64_10x10mm_P0.5mm
  • 3D model: QFP-64(10x10) (KiCad packages3D, STEP)
  • 3D model files: raa270000kft-ha2-etched.step / raa270000kft-ha2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); raa270000kft-ha2.step / raa270000kft-ha2.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: RENESAS datasheet (68 pp, sha256 8d20faf7a29d978f, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF